Cast and credits of Altered States

Directed by

Ken Russell

Starring

William Hurt
Eddie Jessup

Blair Brown
Emily Jessup

Bob Balaban
Arthur Rosenberg

Charles Haid
Mason Parrish

Thaao Penghlis
Eccheverria

Dori Brenner
Sylvia Rosenberg

Peter Brandon
Hobart

Drew Barrymore
Margaret Jessup

Jack Murdock
Hector Orteco

Francis X. McCarthy
Obispo (as Frank McCarthy)

Evan Richards
Young Rosenberg

Hap Lawrence
Endocrinology Fellow

John Walter Davis
Medical Technician

Susan Bredhoff
Eccheverria's Girl

John Larroquette
X-Ray Technician

George Gaynes
Dr. Wissenschaft

Paul Larsson
Charlie Thomas

Written by

Paddy Chayefsky
(written for the screen by) (as Sidney Aaron)