Nicole Kidman

as Isabel Bigelow

Born 06/20/1967, age

Will Ferrell

as Jack Wyatt

Born 07/16/1967, age

Shirley MacLaine

as Iris Smythson / Endora

Born 04/24/1934, age

Michael Caine

as Nigel Bigelow

Born 03/14/1933, age

Jason Schwartzman

as Ritchie

Born 06/26/1980, age

Kristin Chenoweth

as Maria Kelly

Born 07/24/1968, age

Heather Burns

as Nina

Born 04/07/1975, age

Stephen Colbert

as Stu Robison

Born 05/13/1964, age

David Alan Grier

as Jim Fields

Born 06/30/1956, age

Michael Badalucco

as Joey Props

Born 12/20/1954, age

Carole Shelley

as Aunt Clara

Born 08/16/1939

Died 08/31/2018, age

Steve Carell

as Uncle Arthur

Born 08/16/1962, age

Amy Sedaris

as Gladys Kravitz

Born 03/29/1961, age

Richard Kind

as Abner Kravitz

Born 11/22/1956, age

Ed McMahon

as Ed McMahon

Born 03/06/1923

Died 06/23/2009, age

Jennifer Elise Cox

as Auditioning Actress

Born 11/29/1969, age

Jennifer Hall

as Book Soup Cafe Waitress

Born 10/20/1977, age

Jason George

as E! Anchor

Born 02/09/1972, age

Wendi McLendon-Covey

as E! Anchor

Born 10/10/1969, age

Kate Walsh

as Sexy Waitress

Born 10/13/1967, age

Molly Gordon

as Trick-or-Treater

Born 12/06/1995, age

Nick Lachey

as Vietnam Soldier

Born 11/09/1973, age

Dick York

as Darrin Stephens (archive)

Born 09/04/1928

Died 02/20/1992, age