Actor:

• 2000s, 1990s, 1980s, 1970s

1. Smile of April (2009) (post-production) .... Witness 1
2. Yeti: Curse of the Snow Demon (2008) (TV) .... John Sheppard
3. "Supernatural" .... FBI Deputy Director Steven Groves (1 episode, 2008)
       - Jus in Bello (2008) TV episode (as Peter Deluise) .... FBI Deputy Director Steven Groves
4. To Love and Die (2008) (TV) .... Therapist
5. The Bar (2007) .... Mac
6. "Sanctuary" .... Ernie Watts (2 episodes, 2007)
       - Episode #1.4 (2007) TV episode .... Ernie Watts
       - Episode #1.3 (2007) TV episode .... Ernie Watts
7. "Painkiller Jane" .... Paramedic (1 episode, 2007)
       - Portraits of Lauren Gray (2007) TV episode (as Peter De Luise) .... Paramedic
8. "Robson Arms" .... Wayne Ross (5 episodes, 2007)
       - All About Kitty (2007) TV episode .... Wayne Ross
       - Mussolini and Me (2007) TV episode .... Wayne Ross
       - The Daughter of Frankenstein (2007) TV episode .... Wayne Ross
       - Wayne's World (2007) TV episode .... Wayne Ross
       - Pest Control (2007) TV episode .... Wayne Ross
9. "Stargate SG-1" .... Airman / ... (15 episodes, 1999-2006)
   ... aka "La porte des étoiles" (Canada: French title: dubbed version)
       - 200 (2006) TV episode .... Wormhole X-Treme Replacement Actor
       - Threads (2005) TV episode (uncredited) .... Airman
       - Orpheus (2003) TV episode (uncredited) .... Penhall
       - Fragile Balance (2003) TV episode (voice) .... Loki
       - Nightwalkers (2002) TV episode (uncredited) .... Man Leaving Cafe
         (10 more)
10. Engaged to Kill (2006) (TV) .... Crawford Blake
11. Bloodsuckers (2005) (TV) (uncredited) .... Vondi the German Space Tourist
    ... aka Vampire Wars: Battle for the Universe (USA: DVD box title)
12. "Andromeda" .... Calvino (1 episode, 2004)
    ... aka "Gene Roddenberry's Andromeda" (USA: complete title)
        - Trusting the Gordian Maze (2004) TV episode .... Calvino
13. Before I Say Goodbye (2003) (TV) .... Detective Brennan
    ... aka Mary Higgins Clark's 'Before I Say Goodbye' (USA: complete title)
    ... aka Mary Higgins Clark: Avant de te dire adieu (Canada: French title)
14. It's All About You (2002) .... Director
15. "V.I.P." .... Man Bumping Into Johnny Loh (1 episode, 2000)
    ... aka "V.I.P. - Die Bodyguards" (Germany)
        - Lights, Camera, Val (2000) TV episode (uncredited) .... Man Bumping Into Johnny Loh
    
     
16. Southern Heart (1999) .... Collin Jacobs
17. "The Outer Limits" .... Cop (1 episode, 1998)
    ... aka "The New Outer Limits" (USA: promotional title)
        - Black Box (1998) TV episode .... Cop
18. "3rd Rock from the Sun" .... Frank Pollone (1 episode, 1998)
    ... aka "3rd Rock" (USA: promotional abbreviation)
    ... aka "Life As We Know It"
        - Auto Eurodicka (1998) TV episode .... Frank Pollone
19. Between the Sheets (1998) .... Jake Weber
20. The Littlest Angel (1997) (V) (voice) .... Prophet #3
21. "SeaQuest DSV" .... Dagwood / ... (35 episodes, 1994-1996)
    ... aka "SeaQuest 2032" (USA: new title)
        - Weapons of War (1996) TV episode (credit only) .... Seaman Dagwood
        - Reunion (1996) TV episode .... Seaman Dagwood
        - Brainlock (1996) TV episode .... Dagwood
        - Second Chance (1995) TV episode .... Seaman Dagwood
        - Good Soldiers (1995) TV episode .... Seaman Dagwood
          (30 more)
22. "Friends" .... Carl (1 episode, 1996)
        - The One with the Bullies (1996) TV episode .... Carl
23. The Shot (1996)
24. Attack of the 5 Ft. 2 Women (1994) (TV) .... Stan Stant
    ... aka National Lampoon's Attack of the 5 Ft 2 Woman
25. Il silenzio dei prosciutti (1994) .... Checkout Guard
    ... aka The Silence of the Hams (USA)
26. "Street Justice" .... Frank Gurston (1 episode, 1993)
        - Remember Me (1993) TV episode .... Frank Gurston
27. "The Hat Squad" .... Sgt. Bobby West (1 episode, 1993)
        - Dead Man Walking (1993) TV episode .... Sgt. Bobby West
28. "Highlander" .... Clinch (1 episode, 1992)
    ... aka "Highlander" (France)
    ... aka "Highlander: The Series"
        - Family Tree (1992) TV episode .... Clinch
29. Rescue Me (1992) .... Rowdy
    ... aka Street Hunter (USA)
30. Children of the Night (1991) .... Mark Gardner
31. "21 Jump Street" .... Officer Doug Penhall (84 episodes, 1987-1990)
        - Number One with a Bullet (1990) TV episode .... Officer Doug Penhall
        - Diplomas for Sale (1990) TV episode .... Officer Doug Penhall
        - The Girl Next Door (1990) TV episode .... Officer Doug Penhall
        - This Ain't No Summer Camp (1990) TV episode .... Officer Doug Penhall
        - Brothers (1990) TV episode .... Officer Doug Penhall
          (79 more)
    
     
32. "Booker" .... Doug Penhall (2 episodes, 1989)
    ... aka "Booker, P.I."
        - Bete Noir (1989) TV episode .... Doug Penhall
        - Booker (1989) TV episode .... Doug Penhall
33. Listen to Me (1989) (as Peter De Luise) .... Cameron Sweet
34. Winners Take All (1987) .... Wally Briskin
35. Solarbabies (1986) .... Tug
    ... aka Solar Warriors
36. Free Ride (1986) .... Carl Beluga
37. "Diff'rent Strokes" .... Darryl (1 episode, 1986)
        - The Front Page (1986) TV episode .... Darryl
38. The Midnight Hour (1985) (TV) .... Mitch Crandall
    ... aka In the Midnight Hour
39. "The Facts of Life" .... Fielding (1 episode, 1985)
        - It's Lonely at the Top (1985) TV episode .... Fielding
40. Happy (1983) (TV) .... Skateboarder
    
     
41. Hot Stuff (1979) .... Peter Fortunato
     

Director:

1. Robin Hood: Beyond Sherwood (2009) (TV) (post-production)
2. "Kyle XY" (4 episodes, 2008-2009)
       - Bringing Down the House (2009) TV episode
       - The Tell-Tale Heart (2009) TV episode
       - Hello... (2008) TV episode
       - Primary Colors (2008) TV episode
3. "Stargate Universe" (1 episode, 2009)
   ... aka "SG.U Stargate Universe" (USA: promotional title)
   ... aka "SGU: Stargate Universe" (USA: informal alternative title)
       - Fire (2009) TV episode
4. "The Guard" (2 episodes, 2008)
   ... aka "Search and Rescue" (Canada: English title)
       - Fight or Flight (2008) TV episode
       - Sounds of Loneliness (2008) TV episode
5. "Sanctuary" (1 episode, 2008)
       - Nubbins (2008) TV episode
6. "jPod" (2 episodes, 2008)
       - Crappy Birthday to You (2008) TV episode
       - The Last Shot (2008) TV episode
7. "Painkiller Jane" (2 episodes, 2007)
       - Jane 113 (2007) TV episode
       - Portraits of Lauren Gray (2007) TV episode (as Peter De Luise)
8. "Blood Ties" (1 episode, 2007)
       - Norman (2007) TV episode
9. "Stargate SG-1" (57 episodes, 1999-2007)
   ... aka "La porte des étoiles" (Canada: French title: dubbed version)
       - Family Ties (2007) TV episode
       - Bad Guys (2007) TV episode
       - Bounty (2007) TV episode
       - Line in the Sand (2007) TV episode
       - Memento Mori (2006) TV episode
         (52 more)
10. "Stargate: Atlantis" (6 episodes, 2004-2006)
    ... aka "La porte d'Atlantis" (Canada: French title: dubbed version)
    ... aka "Stargate: Atlantis" (USA: Spanish title)
        - Inferno (2006) TV episode
        - Condemned (2005) TV episode
        - Duet (2005) TV episode
        - The Intruder (2005) TV episode
        - The Gift (2005) TV episode
          (1 more)
11. "Andromeda" (8 episodes, 2003-2005)
    ... aka "Gene Roddenberry's Andromeda" (USA: complete title)
        - Quantum Tractate Delirium (2005) TV episode
        - Saving Light from a Black Sun (2005) TV episode
        - Abridging the Devil's Divide (2004) TV episode
        - Lost in a Space That Isn't There (2004) TV episode
        - Fear Burns Down to Ashes (2004) TV episode
          (3 more)
12. "Just Deal" (1 episode, 2002)
        - Animal House Rules (2002) TV episode
13. "Jeremiah" (2 episodes, 2002)
        - Firewall (2002) TV episode
        - And the Ground, Sown with Salt (2002) TV episode
14. "The Outer Limits" (1 episode, 2001)
    ... aka "The New Outer Limits" (USA: promotional title)
        - Alien Shop (2001) TV episode
15. "V.I.P." (3 episodes, 2000-2001)
    ... aka "V.I.P. - Die Bodyguards" (Germany)
        - Amazon Val (2001) TV episode
        - Ride of the Valkries (2000) TV episode
        - Lights, Camera, Val (2000) TV episode
16. Romantic Comedy 101 (2001) (TV)
17. "Higher Ground" (4 episodes, 2000)
        - Because It's There (2000) TV episode
        - Innocence (2000) TV episode
        - Seductions (2000) TV episode
        - Crossroads (2000) TV episode
     
18. "Hope Island" (1 episode, 1999)
        - Batten Down the Hatches (1999) TV episode
19. Southern Heart (1999)
20. "The Net" (2 episodes, 1998-1999)
        - Last Man Standing (1999) TV episode
        - Harvest (1998) TV episode
21. "Silk Stalkings" (2 episodes, 1996)
        - Talk Dirty to Me (1996) TV episode
        - Divorce, Palm Beach Style (1996) TV episode
22. "21 Jump Street" (3 episodes, 1990-1991)
        - Film at Eleven (1991) TV episode
        - Number One with a Bullet (1990) TV episode
        - Back from the Future (1990) TV episode
     

Producer:

1. "Stargate SG-1" (supervising producer) (37 episodes, 2004-2006) (co-producer) (22 episodes, 2002-2003) (producer) (22 episodes, 2003-2004)
   ... aka "La porte des étoiles" (Canada: French title: dubbed version)
       - Camelot (2006) TV episode (supervising producer)
       - Crusade (2006) TV episode (supervising producer)
       - Arthur's Mantle (2006) TV episode (supervising producer)
       - The Scourge (2006) TV episode (supervising producer)
       - Off the Grid (2006) TV episode (supervising producer)
         (76 more)
2. "Jeremiah" (consulting producer) (7 episodes, 2002)
       - The Touch (2002) TV episode (consulting producer)
       - Firewall (2002) TV episode (consulting producer)
       - City of Roses (2002) TV episode (consulting producer)
       - The Bag (2002) TV episode (consulting producer)
       - To Sail Beyond the Stars (2002) TV episode (consulting producer)
         (2 more)
    

Miscellaneous Crew:

1. "Stargate SG-1" (creative consultant) (22 episodes, 2000-2001)
   ... aka "La porte des étoiles" (Canada: French title: dubbed version)
       - Exodus (2001) TV episode (creative consultant)
       - Double Jeopardy (2001) TV episode (creative consultant)
       - Entity (2001) TV episode (creative consultant)
       - Prodigy (2001) TV episode (creative consultant)
       - The Light (2001) TV episode (creative consultant)
         (17 more)
    

Writer:

1. "Stargate: Atlantis" (4 episodes, 2004-2008)
   ... aka "La porte d'Atlantis" (Canada: French title: dubbed version)
   ... aka "Stargate: Atlantis" (USA: Spanish title)
       - Inquisition (2008) TV episode (excerpts written by)
       - Letters from Pegasus (2005) TV episode (excerpts)
       - The Defiant One (2004) TV episode (written by)
       - Underground (2004) TV episode (written by)
2. "Stargate SG-1" (16 episodes, 2000-2005)
   ... aka "La porte des étoiles" (Canada: French title: dubbed version)
       - Citizen Joe (2005) TV episode (excerpts)
       - It's Good to Be King (2005) TV episode (story)
       - Gemini (2004) TV episode (writer)
       - Affinity (2004) TV episode (writer)
       - Death Knell (2004) TV episode (writer)
         (11 more)
   
    
3. Between the Sheets (1998) (writer)
    

Thanks:

1. Centigrade (2007) (acknowledgment: may the following win the lottery and live forever) (as Peter Deluise)
    

Self:

1. Sci Fi Inside: Stargate SG-1 200th Episode (2006) (TV) .... Himself - Director/Supervising Producer
2. Sci Fi Inside: Sci Fi Friday (2005) (TV) .... Himself
3. Sci Fi Lowdown: Behind the Stargate - Secrets Revealed (2005) (TV) .... Himself
4. Stargate: The Lowdown (2003) (TV) .... Himself
   
    
5. "The New Hollywood Squares" .... Guest Appearance / ... (2 episodes, 1988)
       - Episode dated 16 May 1988 (1988) TV episode .... Guest Appearance
       - Episode #2.81 (1988) TV episode .... Himself - Guest
6. "This Is Your Life" .... Himself (1 episode, 1983)
       - Dom DeLuise (1983) TV episode .... Himself
    

Archive Footage:

1. Making of 'Highlander: The Series' (1992) (TV) (uncredited) .... Clinch