Jack Decker / Jack Decker Jr. / Tim Heidecker / Governer Lamont Pierce / Grandfather Decker / Jack Decker Clone / Protestor / Trooper Schmidt / Vocals (48 episodes, 2014-2017)
President Jason Davidson / President Jason Davidson Jr. / Joe Estevez / Protestor (48 episodes, 2014-2017)
Special Agent Jonathan Kington / Gregg Turkington / Bar Patron / Trooper Walker (43 episodes, 2014-2017)
Lanoi Arnold (25 episodes, 2015-2017)
Abdul / Frankenstein / Wolfman / Mummy / Bob Cratchit / Charlie Chaplin / Curly / Jack Decker / Jacob Marley / Larry / Mark Proksch / Moe / Self / W-CPO (20 episodes, 2014-2017)
Vice President Roger Robertson (5 episodes, 2016-2017)
General Cotter / General Cotter Clone (10 episodes, 2016-2017)
The Advisor / Terrorist Spy (7 episodes, 2015-2017)
Janet Davidson (6 episodes, 2016-2017)
Dracula (6 episodes, 2015-2017)
Son of Dracula (5 episodes, 2017)
Dr. Peterson (4 episodes, 2017)
Manuel / Fictional Special Agent Kington (4 episodes, 2016-2017)
UN Secretary General / Chakka (4 episodes, 2016-2017)
NYC Cab Driver / Soldier #1 / Soldier #2 / Trainer (4 episodes, 2016-2017)
Secretary / Ayaka (1 episode, 2015-2016)
Engineer / Military Trainee / Video Technician (1 episode, 2016)
Axiom (2 episodes, 2016-2017)
Dr. Gary Reaper / Zombie (2 episodes, 2017)
Dr. Greenway (2 episodes, 2016-2017)
Aide (2 episodes, 2017)
Nick (1 episode, 2016-2017)
Vinny (1 episode, 2016-2017)
Soldier#3 / Terrorist (1 episode, 2016)
Groupie (2 episodes, 2016)
General Coover (1 episode, 2017)
Self (1 episode, 2017)
Dr. Richards (1 episode, 2016)
Old Franklin (1 episode, 2017)
Ambassador Zultan (1 episode, 2017)
Trooper (1 episode, 2017)
Soldier#1 (1 episode, 2016)
Judge Buchanan (1 episode, 2017)
Arab Attacker (1 episode, 2017)
Mrs. Crane (1 episode, 2017)
Popp (1 episode, 2017)
Private Hayes (1 episode, 2017)
Franklin (1 episode, 2016)
Fictional General Cotter (1 episode, 2017)
Young Jack Decker Jr. (1 episode, 2017)
Senator Sanchez (1 episode, 2017)
Bartender (1 episode, 2017)
Dr. Luther An (1 episode, 2017)
Supreme Court Judge (1 episode, 2017)
Roy St. Charlemagne Laroux (1 episode, 2017)
Driver (1 episode, 2017)
Waitress (1 episode, 2016)
Stewardess (1 episode, 2016)
Newscaster (1 episode, 2017)
Dr. Aswad (1 episode, 2017)
Pike (1 episode, 2017)
Candy (1 episode, 2017)
Choreographer (1 episode, 2017)
Nurse #1 (1 episode, 2017)
Maybellene (1 episode, 2017)
Helicopter Pilot (1 episode, 2017)
Dmitri Popov (1 episode, 2017)
Nurse #2 (1 episode, 2017)
Film Buff (1 episode, 2017)
Dancer (1 episode, 2017)
Angry Man at Gas Pump (1 episode, 2016)
Fictional President Davidson (1 episode, 2017)
Captain Dee (1 episode, 2017)
Record Executive (1 episode, 2015)
Pretty Girl (1 episode, 2015)
Guy in Bar (1 episode, 2015)
Congressman (1 episode, 2016)
Groupie (1 episode, 2016)
Russian Spy (1 episode, 2016)
Nurse (1 episode, 2016)
Hot Girl (1 episode, 2016)
Union Boss (1 episode, 2016)
English Policeman (1 episode, 2017)
Roy Larue (1 episode, 2017)
International Panelist (1 episode, 2017)
Concertgoer (1 episode, 2017)
Bar Patron / Fast Food Customer (uncredited) (2 episodes, 2017)
Military Volleyball Player (uncredited) (1 episode, 2017)
Film Buff Passenger (uncredited) (1 episode, 2017)