Desperate to protect his family, a father is forced to grapple with his innermost fear after a dark threat he suffered as a child starts to plague him again.
Roz, a brilliant robot, is left behind on an unpopulated island following a shipwreck. However, Roz tends to an orphaned young goose and forms ties with the island's wildlife in an attempt to survive the tough surroundings.
Gru faces many family challenges after his wife gives birth to their first child, coinciding with the escape of the criminal Maxime Le Mal, who decides to take revenge on his arch enemy Gru.