Two sisters attempt to win over their terminally ill, difficult-to-please aunt in hopes of becoming the beneficiaries of her wealthy estate, only to find the rest of their greedy family members have the same idea in this hilarious comedy about family being the worst.

Nineteen-year-old Rose lives a tough, small-town life in Florida with her single mother Alma. Their luck seems to take a turn when Alma's new businessman boyfriend, Derek, whisks them away on a sailing adventure to Bermuda. While at sea, Derek's "business" is revealed to be less than legitimate when their boat is attacked by savage villains, set on fire, and Alma is viciously killed. Distraught and persecuted by Derek and The Captain, Rose unearths...