
Southampton, England, UK
Garry Chalk (born February 17, 1952) is a British-born Canadian actor, dual US-Canadian citizen and voice artist. Also known as Garry Chalk, he is best known for being among the voices of Optimus Primal in the Transformers universe and has appeared in The Fly II, Freddy vs. Jason, Deck the Halls, Watchmen and Scooby-Doo! The Mystery Begins. Chalk was born in Southampton, Hampshire in 1952. At the age of 5, his family moved to Vancouver, British Columbia, Canada. Chalk has been involved with theatre since 1978 and has performed at the Vancouver Playhouse Theatre Company (VPTC), the Arts Club Theatre Company (ACTC), The Vancouver Theatresports League and various low budget theatres in Canada. The last live stage production he did was A Funny Thing Happened on the Way to the Forum, where he played Miles Gloriosus. He also performed in Henry IV and As You Like It at the VPTC, as well as Dracula and Passion at the ACTC. Most of his career has been in film and television, usually portraying corrupt members of law enforcement. He had a recurring role on Cold Squad for four years, for which he won Gemini Awards in two consecutive years, and until the close of its ninth season had a recurring role on the science-fiction series Stargate SG-1. Known for his perfect enunciation and his mellifluous deep voice, Chalk is also a veteran of over 1,500 animated productions including Class of the Titans, and the 2002 remake of He-Man and the Masters of the Universe. He is also known for his voice work in the Transformers franchise as the voice of Optimus Primal in Beast Wars and Beast Machines, and as Optimus Prime in the Unicron Trilogy. He also voiced the original Megatron in an episode of Beast Wars. In the 2000s, he appeared in the Sci-Fi Channel shows Eureka, as Col. Briggs and Painkiller Jane, as Ruben Hennessey.

as Lieutenant General J.G. Walker

as Sheriff Deitrich
2005

as Colonel Chekov
1997

as Lieutenant General J.G. Walker
2012

as Mad Dog
1993

as Houston Ray
2006

as Al Fieldstone
2017

as Judge Toughbutt (voice)
2012

as Sgt. Harold Gray
1985

as Prince Rutherford (voice)
2010

as Zant-Tanz (voice)
2023

as Rent-A-Cop
1987

as Lt. Graves
1995
as Lawrence
2023

2026

as Charles
2024

as Lawrence
2023

as Chief Sanders
2023

2023

as Virgil
2023

as Nicolai
2022

as Don Hamilton
2022

as Bill Ryan
2021

as Lee
2021

as Old Ed (voice)
2020

as John
2020

as Navy Chief of Staff
2020

as Paul
2019

as Mike
2018

as Prince Rutherford / Oak Nut (voice)
2018

as Postal Worker
2018

as Mayor Lloyd Beachy
2018

as Dr. Fletcher
2018

as Principal Shaw
2018

as Lou Hopkis
2017

as Matt Quinn
2017

as David
2017

as Bernie
2017
as Lieutenant General J.G. Walker
3 ep.

as Sheriff Deitrich
1 episodes

as Colonel Chekov
11 episodes

as Lieutenant General J.G. Walker
3 episodes

as Mad Dog
1 episodes

as Houston Ray
1 episodes

as Al Fieldstone
10 episodes

as Judge Toughbutt (voice)
1 episodes

as Sgt. Harold Gray
1 episodes

as Prince Rutherford (voice)
4 episodes

as Zant-Tanz (voice)
3 episodes

as Rent-A-Cop
1 episodes

as Lt. Graves
1 episodes

as Lemoyne
1 episodes

as Colonel Briggs
1 episodes

as Burke
1 episodes

as Detective Frank Dayton
1 episodes

as Luca
2 episodes

as Richard Powell
1 episodes

as Sheriff
1 episodes

as Papa Stillson
5 episodes

as Quince Toland
1 episodes

as Lt. Walter Eastep
3 episodes

as Detective Gower
1 episodes

as Lt. Michael Oakes
2 episodes