Peter O'Toole ... Professor Henry Higgins 　　Margot Kidder ... Eliza Doolittle 　　Helen Beavis ... Mrs. Pearce 　　Philip Craig ... Bystander 　　Donald Ewer ... Alfred P. Doolittle 　　Donna Goodhand ... Parlormaid 　　Frances Hyland ... Mrs. Higgins 　　Nancy Kerr ... Mrs. Eynsford-Hill 　　Shelagh McLeod ... Clara 　　John Standing ... Colonel Pickering 　　Ron White ... Freddy Eynsford-Hill