Robert Lieberman Director Ethan Embry Ethan O'Fallon Actor Thora Birch Hallie O'Fallon Actor Harley Jane Kozak Catherine O'Fallon Actor Jamey Sheridan Michael O'Fallon Actor Lauren Bacall Lillian Brooks Actor Kevin Nealon Tony Boer Actor Leslie Nielsen Santa Actor Andrea Martin Olivia Actor Alan Brooks Mr. Chase Actor Renee Taylor Sylvia Actor Amy Oberer Stephanie Actor Elizabeth Cherney Paige Actor Otto Coelho Bruiser Actor Joe Costanza Burly 2 Actor J. Teddy Davis Santa's Helper Actor Tracy Diane Girl in Line Actor Joey Gaynor Shep Actor Frank Girardeau Burly 1 Actor Michael Alaimo Frankie Actor Darrell Kunitomi Salesdervish 3 Actor Patrick LaBrecque Marshall Actor Felicity LaFortune Susan Actor Phil Leeds Mr. Feld Actor Neal Lerner Caterer Actor Harriet Medin Mrs. Graff Actor Joanne Baron Salesdervish 2 Actor Thom Eberhardt Writer Richard Kramer Writer Robert P. Cohen Associate Producer, Unit Production Manager Vicky Herman Co-Producer Marykay Powell Producer Stan Rogow Executive Producer Bruce Broughton Original Music Robbie Greenberg Cinematographer Peter Berger Film Editing Dean Goodhill Film Editing Herman F. Zimmerman Production Design Randall McIlvain Art Director John M. Dwyer Set Decoration Nolan Miller Costume Design Carrie Angland Makeup Artist Elle Elliott Hair Stylist Wayne Massarelli Makeup Artist Carol A. O'Connell Hair Stylist Judith Holstra Casting