Full cast of MacGruber

Will Forte

MacGruber

8 episodes

Kristen Wiig

Vicki St. Elmo

8 episodes

Ryan Phillippe

Dixon Piper

8 episodes

Laurence Fishburne

General Barrett Fasoose

8 episodes

Billy Zane

Brigadier Commander Enos Queeth

8 episodes

Timothy V. Murphy

Major Harold Kernst

8 episodes

Sam Elliott

Perry MacGruber

4 episodes

Joshua Caleb Horton

NSA Nerd

3 episodes

Maya Rudolph

Casey Janine Fitzpatrick

2 episodes

Joseph Lee Anderson

Major Harold Kernst

1 episode

Marielle Heller

Mac's Mom

1 episode

Andy Mackenzie

Hoss (uncredited)

1 episode