
113 minutes
4/7/1989
Four mental patients on a field trip in New York City must save their caring chaperone, who ends up being taken to a hospital in a coma after accidentally witnessing a murder, before the killers can find him and finish the job.

Michael Keaton
as Billy Caufield

Christopher Lloyd
as Henry Sikorsky

Peter Boyle
as Jack McDermott

Stephen Furst
as Albert Ianuzzi

Dennis Boutsikaris
as Dr. Weitzman

Lorraine Bracco
as Riley

Milo O’Shea
as Dr. Newald

Philip Bosco
as O'Malley

James Remar
as Gianelli

Jack Gilpin
as Dr. Talmer

MacIntyre Dixon
as Dr. Verboven

Michael Lembeck
as Ed
Bill Goffi
as Singer / Accordionist

Jack Duffy
as Bernie

Brad Sullivan
as Sgt. Vincente

Larry Pine
as Canning

Ron James
as Dwight

Jihmi Kennedy
as Tow Man

Freda Foh Shen
as TV Newscaster