Elwood P. Dowd's constant companion is Harvey, a six-foot tall invisible rabbit. To his sister, his obsession with Harvey has been a thorn in her plans to marry off her daughter. However, when she decides to put Elwood in a mental institution, a mix-up occurs, and she finds herself committed instead. It's now up to Elwood and "Harvey" to straighten out the mess.
Cast
James Stewart
Elwood P. Dowd
Helen Hayes
Veta Louise Simmons
Marian Hailey
Myrtle Mae Simmons
Dorothy Blackburn
Mrs. Ethel Chauvenet
Madeline Kahn
Nurse Ruth Kelly
Jesse White
Duane Wilson
Richard Mulligan
Dr. Lyman Sanderson
John McGiver
Dr. William R. Chumley
Arlene Francis
Betty Chumley
Martin Gabel
Judge Omar Gaffney
Fred Gwynne
Cab Driver
