Elizabeth Montgomery Samantha Stephens, Serena Actor Dick York Darrin Stephens Actor Agnes Moorehead Endora Actor Irene Vernon Louise Tate Guest Star David White Larry Tate Guest Star Jack Collins Jack Rogers Guest Star Barbara Drew Phyllis Rogers Guest Star Maureen McCormick Young Endora Guest Star David Bailey Boy Magician Guest Star Skip Torgerson Delivery Boy Guest Star Lawrence J. Cohen Writer Fred Freeman Writer E.W. Swackhamer Director Harry Ackerman Executive Producer