ألفين والسناجب

Don Tiffany as Engineer Erin Chambers as Press Coordinator Chris Classic as DJ Michelle Maniscalco as Dancer Kira Verrastro as Female Intern 3 Criscilla Anderson as Dancer Tucker Barkley as Dancer Christopher Scott as Dancer Miss Prissy as Dancer Nick Drago as Dancer Lorne Green as Director Greg 'G-Spot' Siebel as Photographer Jayden Lund as Security Guard Jillian Warry Barberie as Jillian Reynolds Alexis Boyd as Dancer Celestina Aladekoba as Dancer Natalie Cohen as Poolside Girl (uncredited) Jesse McCartney as Theodore (voice) Kevin Symons as Ted Rosero McCoy as Choreographer Jason Lee as Dave Veronica Alicino as Amy Frank Maharajh as Barry Ross Bagdasarian, Jr. as Alvin (singing voice) (uncredited) Cameron Richardson as Claire Jane Lynch as Gail Justin Long as Alvin (voice) Matthew Gray Gubler as Simon (voice) Adriane Lenox as Vet Laura Edwards as Dancer Bryan Gaw as Dancer Melanie Lewis as Dancer David Cross as Ian Oliver Muirhead as Butler Janice Karman as Theodore (singing voice) (uncredited) Beth Riesgraf as Mother in Store Lisa Mason Lee as Band Member (uncredited) Meghan Noone as Alvin's Fan (uncredited) Tiara Parker as Female Intern 2

Michele Panelli-Venetis Associate Producer Alicia Stevenson Foley Artist Karen Rosenfelt Executive Producer Peter Lyons Collister Director of Photography Emily Ferry Property Master R.J. Kizer ADR Editor John Robotham Stunts Christopher Lennertz Original Music Composer Ross Bagdasarian Producer, Characters Arnon Milchan Executive Producer Christian Wood Digital Compositor Debbie Evans Stunts Tim Hill Director Paul Massey Sound Mixer Jon Vitti Story, Screenplay Dawn Fintor Foley Artist Janice Karman Producer George Fisher Stunts