Liza Minnelli as Mary-Lou Weisman

Jeffrey DeMunn as Larry Weisman

Swoosie Kurtz as Patricia

Scott Schwartz as Adam Weisman

Corey Haim as Peter Weisman

Henry G. Sanders as Fred

Janine Manatis as Mangie

Karen Shallo as Betty Vehon

Kurt Reis as Kurt Vehon

Tre Smith as Jeff

François Klanfer as Julian-Serre

Ken Pogue as Dr. Doran

Samantha Langevin as Dr. Ulmer

Chuck Shamata as Dr. Strathmore

Alain Goulem as Juliano