Identical twin gynecologists share the same practice, the same apartment, and the same women. When one special woman, with a unique mutation, enters their lives, their bizarre bond becomes threatened for the first time. One of them can't deal with the situation and descends into a whirlpool of sexual confusion, drugs and madness. This release features: the original opening sequence design; running audio commentary and featurette with several of the films principles participating; a stills gallery of drawings and photographs of sculptures and medical instruments created for the movie; a series of examples of the "Twinning" special effect; and the original theatrical trailer.

Based on the book Twins, by Bari Wood and Jack Geasland. Originally produced as motion picture in 1988. "Cat. no. CC1541D"--Disc label.