Ice Age: Collision Course — Characters & Cast

To protect his daughter from harm and keep his herd united.

Starts overbearing, suspicious of Julian, and terrified of losing his family dynamic; ends by acknowledging Julian's courage and joyfully giving Peaches away.

To decipher the prophecy and save all living species from total extinction.

Returns from the dinosaur underground after discovering the cosmic threat; guides the surface animals with unorthodox science and navigates reconciliation with the flying predators pursuing him.

Finding unconditional love and feeling valued in his community.

Depressed after being dumped by Francine, Sid yearns for genuine romance; within Geotopia, he wins the affection of Brooke through his unpretentious kindness.

To build a loving, adventurous future with Peaches while winning Manny's respect.

Enters as a naive, overly enthusiastic mammoth who unnerves Manny; proves his mettle by conceiving the key logistical maneuver to deflect the asteroid.

Preserving eternal youth and maintaining absolute tranquility in Geotopia.

Rigidly guards Geotopia's crystal purity and youth-preserving lifestyle; when his sanctuary crumbles, his zen façade collapses, revealing superficiality.