It's the most stressful time of the season: the grand opening of the zoo; there are still several things to do and animals to take out in the outdoor parks; Christian, the zoo veterinarian, stops by to give Alfred the moose a pedicure.

The sheep are getting a spring makeover; Raphaël the turtle has his shell examined; Jade and Valérie try to treat Silver the fox, who wants to play; Louna meets a baby wolf and the parrots receive an emotional visit.

Émilie and Clifford welcome residents and several keepers join the big zoo family. Several animal health specialists come to the zoo to provide specialized veterinary care.