Alice Harford
The wife of Bill, Alice is lonely in her marriage. She often dreams highly sexualized dreams of being with other men and asks Bill if he would mind that she would want to be with another person. She wants longs for a bit more affection and adventure in their married life.
Dr. Bill Harford
A renowned doctor who is experiencing marital problems, and as engages in activities that would excite his life. However, this takes a turn for the worse as he becomes involved in a much bigger situation, and gets involved in murders and cult business.
Victor Ziegler
A patient of Bill's, he is extremely wealthy and throws a party to invite Bill and Alice. However, Bill is part of the ploy and the cult movement. He participates in the orgy that Bill witnessed, and has knowledge of the deaths occurring. He is highly secretive and urges Bill to keep his mouth closed.
Domino
A prostitute who engages in sexual activity with Nick in order to help him with his feelings of his wife's lust to sleep with other men. However, he only manages to do very little with her before he goes back to his wife.
Nick Nightingale
A famed pianist who is part of the secret cult world. He invited Bill, who unknowingly attends the event and witnesses an orgy. Nick is shown to be scared for his life for including Bill in the society, but it is indicated that no serious harm happens to him.