* Bill Bailey as the voice of Elvis, the alligator
* Peter O'Toole as Henry Creed
* Reginald VelJohnson as Sergeant Davis
* Annabelle Dexter-Jones as Anna Creed
* William Devane as John Creed
* George Hamilton as Alistair Worthington
* Jonathan Pryce as Jimmy Creed
* Jennifer Tilly as Melissa Creed
* Harvey Keitel as Mr. Sorsky
* Rita Wilson as Sarah Worthington
* Michael Gambon as "Doc"
* Jeremy Irons as Jack Creed
The film was about the Creed family, who are all quite eccentric. Their lives are disrupted by a series of events involving a crocodile, a missing fortune, and a family secret.