Five years after meeting her three fathers, Sophie Sheridan prepares to open her mother’s hotel. In 1979, young Donna Sheridan meets the men who each could be Sophie’s biological father.
A man named Mr. Smith delivers a woman's baby during a shootout, and is then called upon to protect the newborn from the army of gunmen.
Following the death of their patriarch Gus, the Portokalos family travels to Greece for a family reunion, and to deliver Gus' journal to his old friends.
