The mayor of Sunny Dale see a chance to get rid of the Flodder family: They send the asocial bunch for an international exchange to New York. There they get confused with a Russian delegation of medical doctors while the street worker Werner who accompanies them becomes imprisoned.

Flodder Does Manhattan!

A top psychoanalyst plagued by nightmares can help every one of his patients, but not himself. When his secretary goes missing, a hardboiled police detective suspects him of being a serial killer.