크레딧 출연 Chris Wedge Scrat (voice) David Crommett Additional Voices (voice) Darin De Paul Additional Voices (voice) Dann Fink Additional Voices (voice) Vanessa Lemonides Additional Voices (voice) Kristin Reeves Additional Voices (voice) 스텝 Christopher Ward Sound Chris Renaud Directing Lori Forte Production Mike Thurmeier Directing Chris Wedge Production Chris Meledandri Production Mike Knapp Art Chris Renaud Writing John C. Donkin Production Carlos Saldanha Production James Palumbo Editing Paul Downs Visual Effects