Will Forte (MacGruber)
Kristen Wiig (Vicki)
Ryan Phillippe (Piper)
Val Kilmer (Dieter VonCunth)
Powers Boothe (Colonel Faith)
Maya Rudolph (Casey)
Timothy V. Murphy (Constantine)
Tim Skousen (Senator Garver)
Robert Reid (Priest)
Jimmy G. Giesler (Janitor)
Chris Jericho (Frank Korver)
Mark Henry (Tut Beemer)
MVP (Vernon Freedom)
Great Khali (Tug Phelps)
Kane (Tanker Lutz)
Big Show (Brick Hughes)
Brandon Trost (Brick's Boyfriend)
Robert Washington (Cashier)
Chris Kittinger (Man in Tuxedo)
Marielle Heller (Clocky)
Derek Mears (Large Henchman)
John Gibson (Dealer)
Vic Browder (Control Room Guard)
Russ Dillen (Commander)
Michael David Aragon (Machine Room Guard)
Greg Alan Williams (Minister)
Chad Brummett (Military Officer)
Sandra Wood (Nude Model)
Matt Wood (Bartender)
Mark Dimitrijevic (Man in Café)
Amare Stoudemire (Himself)
Brian Petsos (Dude)
Alan D'Antoni (Russian Guard)
Cajardo Lindsey (Railroad Guard #1)
Laurence Chavez (Railroad Guard #2)
Matt Christmas (Railroad Guard #3)
Michael Owen (Railroad Bodyguard)
Edward Duran (Compound Guard #1)
Laurence Chavez (Compound Guard #2)
Tomas Sanchez (Compound Guard #3)
Bobby Burns (Compound Guard #4)
Bill Leaman (Compound Guard #5)
Willie Weber (Compound Guard #6)
Alan Tafoya (Charging Guard)
Michelle Waterson (Club Babe #1)
Jason Trost (Smoking Guard)
Milos Milicevic (KFBR392 Guy)
Christina Rouner (News Anchor)
Eugene Nosoff (Russian Radio Voice)
Rhys Coiro (Yerik Novikov)
Andy Mackenzie (Hoss)
Jasper Cole (Zeke)