It’s 1974 and Sam Bicke has lost everything. His wife leaves him with his three kids, his boss fires him, his brother turns away from him, and the bank won’t give him any money to start anew. He tries to find someone to blame for his misfortunes and comes up with the President of the United States who he plans to murder.

Charlie gets released from an insane asylum and moves in with Miranda, the young daughter he left behind. Charlie believes that there is treasure hidden beneath the local Costco, so he puts together a plan to unearth the loot. By convincing Miranda to quit her job at McDonald's and instead work at the wholesale store, he is able to obtain a key. Although Miranda is skeptical, she helps her father with his irrational quest.