Herself - Sexologist, Herself - Sex Therapist

Bill

Carnival Worker, Nigel, Victim

Himself - Cardiac Electrophysiologist, Himself - Cardiac Electro Physiologist, Himself - Cardioelectro Physiologist, Himself - Cardio Electro Physiologist

Himself - Interventional Cardiologist, Himself - Cardiologist

Bill's Wife

Jasmine

Tammi

Narrator (U.K. broadcast only)

Angela

Dalen

Daimyo, Iyoki, Mr. Kobayashi, Seppuku Lord, Yoshi Nakamura

Alexis

Lenny

Natasha

Patty the Assistant

Pamela

Tina

Nicky, Nicky The Predicament

Art Student #2, Jenny

Lula Mae

Himself - Narrator, Sparky the Dog

Geisha Goddess of Death, Restaurant Patron, Seppuku Goddess

Janine