The story revolves around sub-zero heroes: a woolly mammoth, a saber-toothed tiger, a sloth and a prehistoric combination of a squirrel and rat, known as Scrat.
- Directors
- Writers
- Michael J. Wilson(story by)
- Michael Berg(screenplay by)
- Peter Ackerman(screenplay by)
- Stars
- Denis Leary(voice)
- John Leguizamo(voice)
- Ray Romano(voice)