Neil deGrasse Tyson
Narrator
Cast (8)
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 (8)
Mike Thurmeier
Director
Aubrey Solomon
Writer
Galen T. Chu
Director
Michael Berg
Producer
Michael J. Wilson
Writer
Lori Forte
Producer
John Debney
Original Music Composer
Tansal Arnas
Production Supervisor