as Dr. Billy Hayes. See Dean Paul Martin.
as Dr. Elvin Lincoln. See Kevin Peter Hall.
Courteney Cox performed as Gloria Dinallo. She is the single person who achieved the most success after Misfits, starring in the long running top television series Friends. Since Friends, she has appeared in several movies, notably the Scream series.
As an interesting point of trivia, the same year she was in Misfits she was the first person to use the term "period" on US television, during a Tampax commercial.
as Dick Stetmeyer. See Max Wright.
as Miss Nance. She is often credited in other works as Diane Cary.