Dee Wallace

as Patricia (as Dee Wallace Stone)

Timothy Bottoms

as Francis / Douglas / Henry / Patricia's Father / Older Alan

Barbara Carrera

as Katherine

Mickey Rooney

as Simon / Henry, Sr.

Theresa Saldana

as Maria

Martin Kove

as Taxi Driver

Lilyan Chauvin

as Nurse

Kristian Hans Horn

as Alan (as Kristian Horn)