The Fifth Floor (1978) | Full Cast

Howard Avedis

DIRECTOR

Bo Hopkins

Carl

Dianne Hull

Kelly McIntyre

Patti D'Arbanville

Cathy

Sharon Farrell

Melanie

Robert Englund

Benny

Anthony James

Derrick

Julie Adams

Nurse Hannelord

Mel Ferrer

Dr. Sidney Coleman

John David Carson

Ronnie Denton

Earl Boen

Phil

Betty Kean

Sophy

Alice Nunn

Emma

Cathey Paine

Lois

Udana Power

Nurse Whelan

Maggie Appel

Mental Patient

Howard Avedis

Occupational Therapist

Gregory J. Barnett

Deputy Sheriff

Michael Berryman

Mental Patient

Chuck Boyd

Douglas Crawford

Pattie Brooks

Disco Singer

Bob Herron

Sheriff

Peter Horak

Driver

M.G. Kelly

Hal

Barbara Ellen Lyle

Francine

Milt Kogan

Dr. Shaw

Marie Marq

Jinny

Suzanne Niles

Doreen

Mary Ellen O'Neill

Mental Patient

Grant Owens

Jerry

Alan Sands

Mental Patient

Marlene Schmidt

Night Nurse

Lee Stein

Lou

Bruce Stidham

Dr. Morgan

Duane Tucker

Psych Tech

Tracey Walter

Mental Patient

Chance Boyer

Kid at Zoouncredited

Elayne Heilveil

Aliceuncredited