Twelve-year-old Norman Foreman and his best friend, Jax, are a legendary comedic duo in waiting, with a plan to take their act all the way to the Edinburgh Fringe. But when Jax dies, Norman decides the only fitting tribute is to perform at the festival himself. The problem is, Norman’s not the funny one. Jax was.

There’s also another, far more colossal objective on Norman’s new plan that his single mom, Sadie, wasn’t ready for: he wants to find the father he’s never known. Determined to put a smile back on her boy’s face, Sadie resolves to face up to her own messy past, get Norman to the Fringe and help track down a man whose identity is a mystery, even to her.