A handwritten manuscript of Dante Alighieri's poem "The Divine Comedy" makes its way from a priest to a mob boss in New York City, where it is taken by Nick Tosches after he's asked to verify its authenticity.
In order to get away from their busy lives, the Wilson family takes a vacation to Santa Cruz, California. At night, four strangers break into Adelaide's childhood home. The family is shocked to find out that the intruders look like them.