Cast
Neil deGrasse Tyson
Narrator
Chris Wedge
Scrat (voice)
Karen Disher
Scratazons (voice)
John Leguizamo
Sid (voice) (uncredited)
Jennifer Lopez
Shira (voice) (uncredited)
Simon Pegg
Buck (voice) (uncredited)
Ray Romano
Manny (voice) (uncredited)
Adam Devine
Julian (voice) (uncredited)
Crew
Lori Forte
Producer
(Production)
Galen T. Chu
Director
(Directing)
Aubrey Solomon
Writer
(Writing)
John Debney
Original Music Composer
(Sound)
Michael J. Wilson
Writer
(Writing)
Mike Thurmeier
Director
(Directing)
Michael Berg
Producer
(Production)
Tansal Arnas
Production Supervisor
(Production)