Stephen Tobolowsky

Karakter: Calvin

Karakter: Mr. Elton Bates

Karakter: Rabbi Cohen

Karakter: Ned

Karakter: Mr. Benedetto (uncredited)

Karakter: Dragonfly (voice)

Karakter: Ned

Karakter: Walter Phillipini

Karakter: Conrad Ross

Karakter: Henry Weeks

Karakter: Driller (voice)

Karakter: Dr. Berthram

Karakter: Chad (voice)

Karakter: Leonard

Karakter: Dr. Berkowitz

Karakter: (voice)

Karakter: Professor Stein (voice)

Karakter: Mr. Gerald

Karakter: Alan Dolfe

Karakter: Stephen ( voice)

Karakter: Thomas Edison

Karakter: Joe

Karakter: Jack Barker

Karakter: Ron (voice)

Karakter: Principal Ball

Karakter: Uncle Ubb (voice)

Karakter: Marc Shulman

Karakter: Alan Davenport (voice)

Karakter: Mr. Geekman (voice)

Karakter: Judge Gelineau

Karakter: Jerry Barkley

Karakter: Dr. Kendrick

Karakter: Professor Peter Sheffield

Karakter: Robert (voice)

Karakter: Sandy Ryerson

Karakter: Lars Balthazar

Karakter: Charley

Karakter: Stu Beggs

Karakter: Bill Fantastimart

Karakter: Dalrymple

Karakter: Bud

Karakter: Principal James Merrow

Karakter:

Karakter: Bob Bishop

Karakter: Bigmouth Executive / Forge (voice)

Karakter: Tom Abernathy

Karakter: Dr. Peltier

Karakter: James Bloom

Karakter: Happy Chapman

Karakter: Dr. Alvin Azinabinacroft

Karakter: Mayor of Beverly Hills

Karakter: Hugo Jarry

Karakter: Bud Penrod

Karakter: Mr. Bates

Karakter: Ringmaster Bob

Karakter: Donny Rollins

Karakter:

Karakter: Don Haffman

Karakter: Jim Pratt

Karakter: Mick

Karakter: Tom (wraparound segments)

Karakter: Jim Halliwell

Karakter: Dr. Ted

Karakter: Judge

Karakter: Sammy

Karakter: Len Dunkel

Karakter: Gil (voice)

Karakter: Mr. Fisher

Karakter: Spencer Freiberg

Karakter: Eric Kluster

Karakter: Julius Walters

Karakter: Mr. Kayman

Karakter: Dr. Max Milkman

Karakter: McClaren

Karakter: Bill Bardo

Karakter: Ned Weathers

Karakter:

Karakter: Numericles (voice)

Karakter: Father Viteri

Karakter: Professor

Karakter: Agent FBI Chuck Stupak

Karakter: Clyde Burrows

Karakter: Dr. Benson / Burt Halverstrom (voice)

Karakter: Bando (voice)

Karakter: Dr. Alan Trader

Karakter: Dr. Gerken

Karakter: Craig Levitz

Karakter: Vincent Hartford

Karakter:

Karakter: Councilman

Karakter: Ted Joseph

Karakter: Ned Ryerson

Karakter: Mike Krakower

Karakter: Niles Hardeman

Karakter: Dr. Werner Brandes

Karakter: Ranger Bob

Karakter: Dr. Lamott

Karakter: Principal Hocksacker

Karakter: Warden Holliday

Karakter: Max

Karakter: Tor Eckman

Karakter: Merle (voice)

Karakter: Townley

Karakter: Captain of the Guard

Karakter: Alex

Karakter: Michael Segal

Karakter:

Karakter:

Karakter: French deMille / Documentary Narrator

Karakter: Hotel Clerk

Karakter:

Karakter: Doctor

Karakter: Steve Comiskey

Karakter: