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 Chris Renaud Directing Mike Thurmeier Directing Chris Renaud Writing John C. Donkin Production Lori Forte Production Chris Meledandri Production Carlos Saldanha Production Chris Wedge Production Christopher Ward Sound James Palumbo Editing Mike Knapp Art Paul Downs Visual Effects