Linda Michele (Eliza Doolittle), Leonard Nimoy (Henry Higgins), Thomas Ruisinger (Colonel Pickering), Dick Ensslen (Alfred P. Doolittle), Rob Alton (Freddy Eynsford-Hill), Dorothy Patterson (Mrs. Higgins), Mary Broussard (Mrs. Pearce), Montgomery Davis (Professor Zoltan Karpathy), Cris Groenendaal (Jamie), Roy Neuner (Harry), Joan Carvelle (Mrs. Eynsford-Hill)