Sam, an 18-year-old on the autism spectrum, takes a funny, yet painful, journey of self-discovery for love and independence and upends his family.

Uptight and straight-laced, FBI Special Agent Sarah Ashburn is a methodical investigator with a reputation for excellence–and hyper-arrogance. Shannon Mullins, one of Boston P.D.’s “finest,” is foul-mouthed and has a…