Jerry Lewis
Warren Nefron / Dr. Perks / Gangster / Speed Armeter
Herb Edelman
Dr. Jonas Pletchick
Zane Buzby
Waitress / Valet / Woman in Line
Dick Butkus
Anti-Smoking Enforcer
Francine York
Marie Du Bois
Donna Ponterotto
Stewardess
Tori Lysdahl
Warren's Date
Meg Wyllie
Anti-Smoking Enforcer