Mr. Saturday Knight

Charles Durning

Francis Griffin (voice)

R. Lee Ermey

Coach (voice)

Will Ferrell

The Black Knight (voice)

Jimmy Kimmel

Death's Dog / Man in Suit / Renaissance Guy (voice)

Adam Carolla

Death (voice)

Carlos Alazraqui

Mr. Weed (voice)

Jackson Douglas

Vacuum Repairman (voice)

Phil LaMarr

Ollie Williams / Pimp / Minister (voice)

Rachael MacFarlane

Barbara / Maid Madelaine (voice)

Lori Alan

Diane Simmons / Girl (voice)

John G. Brennan

Mort Goldman (voice)