Elizabeth Montgomery Samantha Stephens, Serena Actor Dick York Darrin Stephens Actor Agnes Moorehead Endora Actor David White Larry Tate Guest Star Irene Vernon Louise Tate Guest Star Charles Lane Ed Hotchkiss Guest Star Elizabeth Fraser Frances Hotchkiss Guest Star Diana Chesney Hagatha Guest Star Mort Mills Policeman Guest Star Sharon DeBord Miss Thatcher Guest Star Paul David Writer John L. Greene Writer William Asher Director Harry Ackerman Executive Producer