Casts
Dracula 2000
Father David
Waitress
Dr. Jim Pomatter
Blast from the Past
Cliff
White Noise 2: The Light
Abe Dale
Everything I Ever Wanted To Tell My Daughter About Men
Duke
Slither
Bill Pardy
Ordeal in the Arctic
Master Warrant Officer Tom Jardine
Done the Impossible
Self
Water's Edge
Robert Graves
Adrienne
Self
Trucker
Runner
Wonder Woman
Col. Steve Trevor (voice)
Monsters University
Johnny (voice)
Guardians of the Galaxy Vol. 3
Master Karja
Super
The Holy Avenger
Serenity
Malcolm 'Mal' Reynolds
Green Lantern: Emerald Knights
Hal Jordan / Green Lantern (voice)
The Suicide Squad
T.D.K.
Much Ado About Nothing
Dogberry
Justice League: Doom
Green Lantern (voice)
Percy Jackson: Sea of Monsters
Hermes
Outing Riley
Luke Riley
Skincare
Brett Wright
Browncoats Unite: Firefly 10th Anniversary Special
Himself
Superman
Guy Gardner / Green Lantern
Robot Chicken: DC Comics Special
Green Lantern / Mr. Freeze (voice)
Justice League: The Flashpoint Paradox
Hal Jordan / Green Lantern (voice)
O Brave New World
Self
Highway of Tears
Narrator
Guardians of the Galaxy
Monstrous Inmate
Justice League: Throne of Atlantis
Green Lantern / Hal Jordan (voice)
The Thrilling Adventure Hour Live
Cactoid Jim
Being Canadian
Self
The Making of Dr. Horrible's Sing-Along Blog
Self
Yamasong: March of the Hollows
Shojun (voice)
Party Central
Johnny (voice)
Henchmen
Captain Superior (voice)
Robot Chicken DC Comics Special III: Magical Friendship
Green Lantern (voice)
Robot Chicken DC Comics Special II: Villains in Paradise
Green Lantern / Black Adam (voice)
Dr. Horrible's Sing-Along Blog
Captain Hammer
Deadpool & Wolverine
Headpool (voice)
Night Hunter
Quinn
Cars 3
Sterling (voice)
Saving Private Ryan
Minnesota Ryan
The Death of Superman
Hal Jordan / Green Lantern (voice)
Reign of the Supermen
Green Lantern / Hal Jordan (voice)
The Death and Return of Superman
Hal Jordan / Green Lantern (voice)
Commentary! The Musical
The Disney Family Singalong - Volume II
Self
Strange and Rich
Walter Hoade
'The Office' Skit from the Emmys
Richard Castle
Two Guys and a Girl
Johnny Donnelly
Pasadena
The Ellen DeGeneres Show
Self
Castle
Richard Castle
Drive
Alex Tully
Desperate Housewives
Adam Mayfair
Miss Match
Adam Logan
King of the Hill
Frisbee Guy (voice)
The Venture Bros.
Brown Widow (voice)
LIVE with Kelly and Mark
Self - Guest
Lost
Kevin Callis
Dr. Horrible's Sing-Along Blog
Captain Hammer
Gravity Falls
Preston Northwest (voice)
Marvel's M.O.D.O.K.
Simon Williams / Wonder Man (voice)
Total Security
Troy Larson
The Outer Limits
Michael Ryan
The Soup
Self
Buffy the Vampire Slayer
Caleb
One Life to Live
Maggie Winters
Ronald
Community
Bob Waite
CelebriD&D
Jolene Glaplok
Justice League Unlimited
Vigilante (voice)
The Big Bang Theory
Nathan Fillion
Con Man
Jack Moore
Drunk History
Wernher von Braun
American Dad!
American Businessman Klaus (voice)
Talking Dead
Self
Geeking Out
Self
Firefly
Mal Reynolds
Santa Clarita Diet
Gary West
James Gunn's PG Porn
Chris
Resident Alien
Octopus (voice)
Resident Alien
42 (voice)
Through the Night with...
Self
Rick and Morty
Cornvelious Daniel (voice)
The Kelly Clarkson Show
Self
A Series of Unfortunate Events
Jacques Snicket
A Series of Unfortunate Events
Jacques Snicket (voice)
The Rookie
John Nolan
Assassin Banana
Chick del Monte / Assassin Banana (voice)
American Housewife
Nathan Fillion
Big Mouth
Nathan Fillion (voice)
The Rookie: Feds
John Nolan
Modern Family
Rainer Shine
HarmonQuest
Tetter Spice
Saturday Night Live
Self - Cameo (uncredited)
Monsters at Work
Johnny (voice)
Brooklyn Nine-Nine
Mark Devereaux
The Recruit
CIA Director Alton West
American Dad!
Liver / Joel Larson (voice)
The Real History of Science Fiction
Self
The View
Self
Bupkis
Ace Spade
The Guild
Nathan Fillion
Conan
Self
The Jennifer Hudson Show
Self
Big Mouth
Peacemaker
Guy Gardner / Green Lantern