Garganta profunda: Reparto
Linda Lovelace
Linda
Harry Reems
Dr. Young
Dolly Sharp
Helen
William Love
Wilbur Wang
Carol Connors
The Nurse
Bob Phillips
Mr. Fenster
Ted Street
Delivery Boy
John Byron
#11
Jack Birch
#12
Gerard Damiano
Last Man
Ron Wertheim
Bearded Man on Sofa (uncredited)
Bill Harrison
Mr. Maltz