Bobby's vicious letter to a hated critic is salvaged from the wastebasket and sent to the newspaper by a gleeful Louie, setting the stage for a wild and comical night when the critic, and the cabbies, decide to take in Bobby's one man play.

The cabbies discover that life on the outside is not so rosy when the Sunshine Cab Co. shuts down. They all end up hilariously assuming new careers—with Alex as a night watchman, Bobby as a children's entertainer and Louie as New York's most detestable but successful stockbroker.