A 30-year-old man, stuck in his mom's basement, searches for direction in life after answering a wrong-number call. He becomes fixated on a stranger wearing a jersey with the name "Kevin" and follows him. Meanwhile, his tone-deaf brother buys a Porsche they can't afford, and their mom receives mysterious emails from a secret admirer. As misunderstandings and confrontations escalate, a traffic jam on the Lake Pontchartrain Causeway brings everything to a head.

Jeff, Who Lives at Home
A slacker's day-long odyssey becomes a journey of self-discovery as he navigates his family's complex web of relationships and secrets.