Michael York as Paul Johnson

Parker Stevenson as Jack Sherbourne

Elizabeth Barondes as Amanda Sayles

Richard Belzer as Jeremy Pallin

Mason Adams as Dr. Rochelle

Ted Davis as Rodman Felder

Julia McNeal as Alien Woman

Bob McFarland as Det. Mark Williams

Joshua D. Comen as Danny

Eddie Driscoll as John

Jennifer Coolidge as Nurse

Mary Scheer as Saleswoman

Arthur Roberts as Cheryl's Father

Dianna Miranda as Luisa

Athena Ashburn as

John Carl Buechler as The Other

Victoria Genisce as Mary Wilson, RN

Mary Scheer as