Acting

—

as Otis

2023

as Anton Chekov (voice)

2022

as Self - Interviewee

2021

as Self

2020

as Fireman Frank

2018

as Milton Green

2017		Neil Stryker and The Tyrant of Time as Ray Nabroski (future)
2017		Renegades: The Requiem: Part 1 as The Admiral

2016		Star Trek: Inside the Roddenberry Vault as Self
2016		For the Love of Spock as Himself
2016		50 Years of Star Trek as Self

2015		Star Trek: Renegades as Admiral Chekov
2015		Cowboys & Engines as Professor Timéon

2014

as Self

2013

as Lassie

2012		Backyard Blockbusters as Himself
2012		Handball as Captain

2009

as Self

2008		Bone Eater as Coogan
2008		InAlienable as Dr. Shilling

2007

as Pavel Chekov

2006		40 Years of Star Trek as Self
2006		Mad Cowgirl as Pastor Dylan

2005

as Self (archive footage)

2004

2003		Roddenberry on Patrol as Mr. Lofcheck
2003		Maximum Surge as Drexel

2000

as Joe Merchant

1997

as Self

1996

as Dr. Breitenheim

1995

as Self

1994		Star Trek: A Captain's Log as Himself
1994		Star Trek: Generations as Commander Pavel Chekov

1991		Star Trek VI: The Undiscovered Country as Cmdr. Pavel Chekov
1991		Star Trek: 25th Anniversary Special as Self

1989		Star Trek V: The Final Frontier as Cmdr. Pavel Chekov
1989		Moontrap as Col. Jason Grant

1988

as Self

1986		Star Trek IV: The Voyage Home as Cmdr. Pavel Chekov
1986		Fangoria's Weekend of Horrors as Self

1984

as Cmdr. Pavel Chekov

1983

as Pompey

1982

as Cmdr. Pavel Chekov

1980

as Oro

1979

as Lt. Pavel Chekov

1974		Nightmare Honeymoon as Deputy Sheriff
1974		The Questor Tapes as Administrative Assistant

1971

as Jerry

Production

2015

… Executive Consultant … Consulting Producer

2012

… Producer

2008

… Executive Producer

Writing

2008

… Writer