Mission: Difficult

H. Jon Benjamin

Sterling Archer (voice)

Judy Greer

Cheryl 'Cherlene' Tunt (voice)

Amber Nash

Pam Poovey (voice)

Jessica Walter

Malory Archer (voice)

Chris Parnell

Cyril Figgis (voice)

Aisha Tyler

Lana Kane (voice)

Lucky Yates

Dr. Krieger (voice)

Dave Willis

Barry Dillon (voice)

Adam Reed

Ray Gillette (voice)

Stephen Tobolowsky

Robert (voice)

Pamela Adlon

Sandra (voice)

Eric André

Jeremy / The Professor (voice)

Kayvan Novak

Fabian Kingsworth (voice)

Carlos Alazraqui

Mover (voice)

Ron Leibman

Ron Cadillac (archive sound) (uncredited)