Cosmic Scrat-tastrophe

Chris Wedge as Scrat (voice) Ray Romano as Manny (voice) John Leguizamo as Sid (voice) Denis Leary as Diego (voice)

Randy Thom Sound Designer, Sound Re-Recording Mixer Lora Hirschberg Sound Re-Recording Mixer Lori Forte Producer Carlos Saldanha Executive Producer Mark Mothersbaugh Music Yoni Brenner Writer Mike Reiss Writer Michael Silvers Supervising Sound Editor Chris Wedge Executive Producer Mike Thurmeier Director Galen T. Chu Co-Director