Elizabeth Montgomery
— Samantha Stephens
Dick York
— Darrin Stephens
Agnes Moorehead
— Endora
Erin Murphy
— Tabatha Stephens
Don Beddoe
— Santa Claus
Martin Ashe
— Hawkins
Charles Lane
— Jesse Mortimer
David White
— Larry Tate
Frank Delfino
— Elf
Alice Pearce
— Gladys Kravitz
George Tobias
— Abner Kravitz
Kevin Tate
— Tommy Becker
Sarah Seegar
— Mrs. Grange
Bill Daily
— Mr. Johnson
Gerry Johnson
— Mrs. Johnson
Cecil Kellaway
— Santa Claus
Bill Mumy
— Michael (as Billy Mumy)
Sol Murgi
— Parent