Steve Cumyn
Acting 51 credits
Biography
Steve Cumyn works in acting. Archytele lists 51 screen credits below. A full profile for this page is being written and will appear here once verified against sources.
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Frequent co-stars
Career timeline
The Testaments
Law & Order Toronto: Criminal IntentA Cinderella Christmas Ball
A Bet with the Matchmaker
Midnight at the Magnolia
Trapped: The Alex Cooper Story
Air Crash Investigation: Special ReportThe Great C
Frankie Drake MysteriesRansom
Versailles
RemedyRoboCopHeritage Minutes: Sir John A. MacdonaldHeritage Minutes: Sir George-Étienne Cartier
Saving HopeMr. Viral
Oliver Bump's Birthday
Warehouse 13
Murdoch MysteriesA Near Death Experience
Kardia
Heritage Minutes: Osborn of Hong Kong
MaydayMaydayIce BoundOwning Mahowny
K-19: The Widowmaker
A Nero Wolfe MysteryA Nero Wolfe MysteryA Nero Wolfe MysteryA Nero Wolfe MysteryA Nero Wolfe Mystery
Twice in a LifetimeToo Rich: The Secret Life of Doris Duke
My Own Country
Earth: Final ConflictFace DownHeritage Minutes: Stratford
My Summer VacationThe Morrison Murders: Based on a True Story
Heritage Minutes: Paris Crew
Heritage MinutesHeritage MinutesHeritage MinutesHeritage Minutes
Full filmography
- The Testaments (2026) as Commander Maddox
- Law & Order Toronto: Criminal Intent (2024) as Henning's Attorney
- A Cinderella Christmas Ball (2024) as Duke Tobias Celsbury
- A Bet with the Matchmaker (2023) as Glen
- Midnight at the Magnolia (2020) as Steve Quinn
- Trapped: The Alex Cooper Story (2019) as Mr. Cooper
- Air Crash Investigation: Special Report (2018) as USAF Investigator Carpenter (segment "USAF B-2 Bomber")
- The Great C (2018) as Old Walter
- Frankie Drake Mysteries (2017) as Lloyd Easton
- Ransom (2017) as Larry Walker
- Versailles (2015) as Jean-Baptiste Colbert
- Remedy (2014) as Christopher McNaughton
- RoboCop (2014) as Ohio Senator
- Heritage Minutes: Sir John A. Macdonald (2014) as Sir John A. Macdonald
- Heritage Minutes: Sir George-Étienne Cartier (2014) as Sir John A. Macdonald
- Saving Hope (2012) as Dr. George Baumann
- Mr. Viral (2012) as Reggie
- Oliver Bump's Birthday (2011) as Oliver's Dad
- Warehouse 13 (2009) as Pete's Dad
- Murdoch Mysteries (2008) as Lawrence Braxton
- A Near Death Experience (2008) as Daniel Nicholson / Dave Tanner
- Kardia (2006) as Doctor
- Heritage Minutes: Osborn of Hong Kong (2005) as Soldier
- Mayday (2003) as USAF Investigator Carpenter
- Mayday (2003) as Captain Davis
- Ice Bound (2003) as Sandy
- Owning Mahowny (2003) as Observer #1
- K-19: The Widowmaker (2002) as Arseni
- A Nero Wolfe Mystery (2001) as Frank Odell
- A Nero Wolfe Mystery (2001) as Cecil Grantham
- A Nero Wolfe Mystery (2001) as Eric Hagh
- A Nero Wolfe Mystery (2001) as Gus Treble
- A Nero Wolfe Mystery (2001) as Ross Chaffee
- A Nero Wolfe Mystery (2001) as Julian Haft
- A Nero Wolfe Mystery (2001) as Director #3
- A Nero Wolfe Mystery (2001) as Peter Root
- A Nero Wolfe Mystery (2001) as District Attorney Skinner
- A Nero Wolfe Mystery (2001) as D.A. Herman Jasper
- Twice in a Lifetime (1999) as Duncan Price
- Too Rich: The Secret Life of Doris Duke (1999) as Nordic Butler
- My Own Country (1998)
- Earth: Final Conflict (1997) as Lab Tech
- Face Down (1997) as Charles
- Heritage Minutes: Stratford (1997) as Alec
- My Summer Vacation (1996) as Steve
- The Morrison Murders: Based on a True Story (1996) as Deputy 2
- Heritage Minutes: Paris Crew (1995) as Percy
- Heritage Minutes (1991) as Percy
- Heritage Minutes (1991) as Alec
- Heritage Minutes (1991) as Soldat canadien
- Heritage Minutes (1991) as John A. Macdonald