‘Poms:’ a good movie for Mother’s Day?

Our critics review “Biggest Little Farm,” a documentary that follows a couple in LA working to develop a sustainable farm; “Poms,” about retired women who form a cheerleading squad; and “Pokémon Detective Pikachu,” in which a 21 year old teams up with Pikachu to uncover what happened to his dad who went missing.

We also get a preview of the Cannes Film Festival, which is happening this weekend.