George Segal as Adam

Glenda Jackson as Tricia

Maureen Stapleton as Jemmy

Hollis McLaren as Eden

John Cunningham as Lenny

Paul Sorvino as Reilly

Ken Pogue as Julian

Janie Sell as Zelda

Diana Barrington as Ellie

Leslie Carlson as Jean-Paul

John Candy as Carpentier

James Morris as Gendarme

Bruno Engler as Ski Patrol

David Bolt as French Doctor

Richard Adams as Attendant

Mary Pirie as French Nurse

Roger Periard as French Lawyer

Lois Maxwell as English Woman

Nicole D'Amour as French Nurse

Denise Baillargeon as French Nurse

Douglas Campbell as British Professor

John Anthony Robinow as Train Conductor

Robert Goodier as French Mayor

Sandy Webster as Dr. Bryce

Barbara Hamilton as Mrs. Bryce

Patricia Collins as Helen Connally

Rob Garrison as Ed Connally

Cec Linder as Mr. Sanders

James Hurdle as Prof. Hurley

Martin Short as Engel

John Bayliss as John Schuster

Dennis Strong as Porter

Jonathan Schneider as Airport Traveler