Ardy / Larry / Santa Claus

Joel Hodgson

Kinga Forrester

Felicia Day

Max (TV's Son of TV's Frank)

Patton Oswalt

Jonah Heston

Jonah Ray Rodrigues

Tom Servo (voice)

Baron Vaughn

Crow T. Robot (voice)

Hampton Yount

Synthia / Gypsy (voice)

Rebecca Hanson

Bonehead #1

Tim Ryder

Bonehead #2

Zach Thompson

Skeleton Crew Bandleader

Har Mar Superstar

M. Waverly (voice) / Blue Punt Bunny (voice)

Grant Baciocco

Growler (voice) / Wedding Guest (Observer)

Russ Walko

Bonehead #3 / Dr. Donna St. Phibes

Deanna Rooney

Bobo / Professor Bobo

Kevin Murphy

Brain Guy / Observer

Bill Corbett

Pearl Forrester

Mary Jo Pehl

Mr. Whipple / Varno

Elliott Kalan

Bonehead Cameraman / Matt Claude Van Damme

Matt McGinnis

Dr. Laurence Erhardt

J. Elvis Weinstein

Bonesy (voice)

Ivan Askwith