<P> Ratched comes back with a neck brace and a scratchy voice . Rumors spread that McMurphy escaped, rather than be taken "upstairs". Later that night, Chief sees McMurphy being returned to his bed . He discovers McMurphy has lobotomy scars on his forehead, and smothers his friend with a pillow . Chief finally throws the hydrotherapy cart through the window and escapes into the night, cheered on by Taber . </P> <Ul> <Li> Jack Nicholson as Randle McMurphy </Li> <Li> Louise Fletcher as Nurse Ratched </Li> <Li> Will Sampson as "Chief" Bromden </Li> <Li> William Redfield as Dale Harding </Li> <Li> Brad Dourif as Billy Bibbit </Li> <Li> Sydney Lassick as Charlie Cheswick </Li> <Li> Christopher Lloyd as Max Taber </Li> <Li> Danny DeVito as Martini </Li> <Li> Dean Brooks as Dr. John Spivey </Li> <Li> William Duell as Jim Sefelt </Li> <Li> Vincent Schiavelli as Bruce Frederickson </Li> <Li> Michael Berryman as Ellis </Li> <Li> Nathan George as Attendant Washington </Li> <Li> Marya Small as Candy </Li> <Li> Scatman Crothers as Orderly Turkle </Li> <Li> Louisa Moritz as Rose </Li> <Li> Peter Brocco as Col. Matterson </Li> </Ul> <Li> Jack Nicholson as Randle McMurphy </Li> <Li> Louise Fletcher as Nurse Ratched </Li>

What was jack nicholson's character name in one flew over the cuckoo's nest