Obsada i filmowcy

Melissa Sue Anderson

Virginia Wainwright

Glenn Ford

Dr. David Faraday

Lawrence Dane

Hal Wainwright

Sharon Acker

Estelle Wainwright

Frances Hyland

Mrs. Patterson

Tracey E. Bregman

Ann Thomerson

Jack Blum

Alfred Morris

Matt Craven

Steve Maxwell

Lenore Zann

Maggie

David Eisner

Rudi

Lisa Langlois

Amelia

Michel-René Labelle

Etienne Vercures

Richard Rebiere

Greg Hellman

Lesleh Donaldson

Bernadette O'Hara

Earl Pennington

Lieutenant Tracy

Murray Westgate

Gatekeeper

Jérôme Tiberghien

Prof. Heregood

Maurice Podbrey

Dr. Feinblum

Vlasta Vrana

Bartender

Walter Massey

Conventioneer Leader