Dennis Dugan Director Adam Sandler Sonny Koufax Actor, Screenwriter, Executive Producer Joey Lauren Adams Layla Maloney Actor Jon Stewart Kevin Gerrity Actor Dylan Sprouse Julian "Frankenstien" McGrath Actor Cole Sprouse Julian "Frankenstien" McGrath Actor Josh Mostel Arthur Brooks Actor Leslie Mann Corinne Maloney Actor Allen Covert Phillip "Phil" D'Amato Actor, Associate Producer Rob Schneider Delivery Guy Actor Kristy Swanson Vanessa Actor Joseph Bologna Lenny Koufax Actor Peter Dante Tommy Actor Jonathan Loughran Mike Actor Steve Buscemi Homeless Guy Actor Tim Herlihy Singing Kangaroo Actor, Screenwriter Edmund Lyndeck Old Man Actor Larkin Malloy Restaurant Owner Actor Samantha Brown Employee Actor Neal Huff Customer Actor Geoffrey Horne Sid Actor Greg Haberny NYU Student Actor Jackie Sandler Waitress Actor George Hall Elderly Driver Actor Peggy Shay Lady at Tollbooth Actor Alfonso Ramirez George Actor Salvatore Cavaliere Angry Motorist Actor Kelly Dugan Kelly Actor Jared Sandler Jared Actor Jillian Sandler Jillian Actor Helen Lloyd Breed Miss Foote Actor Chloé Hult School Teacher Actor Steve Franks Writer, Screenwriter Sidney Ganis Producer Jack Giarraputo Producer Joseph M. Caracciolo Executive Producer Robert Simonds Executive Producer Michelle Holdsworth Associate Producer Theo van de Sande Cinematographer Jeff Gourson Film Editing Teddy Castellucci Original Music Perry Andelin Blake Production Design Rick Butler Art Director Leslie Bloom Set Decoration Ellen Lutter Costume Design Roger Mussenden Casting