Marcy Walker
— Kate Cowan
Cotter Smith
— Nick Cowan
Olivia D'Abo
— Anna Bergman
Elisabeth Moss
— Christina Cowan
Jim Norton
— Dr. Stefan Grossbart
Judy Parfitt
— Mother Superior
Roxann Dawson
— Liz
Mary Larkin
— Au Pair Employment Owner
Gregory James
— Bob McDowell
Pierrette Grace
— The Girl
Nicole Prochnik
— Secretary
Jake Jacobs
— Medical Examiner
Matt Corey
— Husband in Car
Stephanie Shroyer
— Wife in Car
Beth Bjork
— Little Girl