Sam is a young stand-up comedian and au pair struggling with PTSD, who is weighing whether or not to join the search for Brooke, a missing girl she used to nanny.

Hayley stumbles upon a bundle of letters with an engagement ring from a mysterious sender, she decides to respond to him with her own alias, and with it start the anonymous correspondence that will change her life forever.

A boy is given the ability to become an adult superhero in times of need with a single magic word.