A young author takes a tutoring position at the estate of a legendary writer.

A dachshund passes from oddball owner to oddball owner, whose radically dysfunctional lives are all impacted by the pooch.

We meet Jesse and Celine nine years on in Greece. Almost two decades have passed since their first meeting on that train bound for Vienna.

Manhattan couple Marion and Mingus, who each have children from prior relationships, find their comfortable family dynamic jostled by a visit from Marion’s relatives.

Marion and Jack try to rekindle their relationship with a visit to Paris, home of Marion’s parents — and several of her ex-boyfriends.