Cast and credits of Halloween of Horror (2015)

Mike B. Anderson

Dan Castellaneta
Homer Simpson (voice)

Julie Kavner
Marge Simpson (voice)

Nancy Cartwright
Bart Simpson (voice)

Yeardley Smith
Lisa Simpson (voice)

Hank Azaria
Apu Nahasapeemapetilon / Security Guard #2 / Wiseguy / E.T. / Moe Szyslak / Disco Stu / Superintendent Chalmers / Clancy Wiggum / Carl

Harry Shearer
Ned Flanders / Principal Skinner / Dr. Hibbert / Rainier Wolfcastle / Kang / Lenny (voice)

Blake Anderson
Dickie (voice)

Nick Kroll
Lem (voice)

Pamela Hayden
Security Guard #1 (voice)

Tress MacNeille
Bernice Hibbert (voice)

Chris Edgerly
(voice)

Russi Taylor
Martin Prince (voice)

Renee Ridgeley
(voice)

Maggie Roswell
Luann Van Houten (voice) (uncredited)