Ray is capable to live different versions of himself in parallel universes. When his universes converge, Ray discovers the road to redemption, love and happiness.

Chema, is an introvert with an analytical mind whereas Nacho is an extrovert with tons of charisma. They want to form a band, but have no idea how to do it. They have made demos but nobody likes them, not even themselves. Nacho's parents are constantly comparing him to his brother, and they pressure him to be more like him. Chema is forced to sing in the church choir. But one day they discover that that Penny, their music teacher, has a past which might help them become a better band. They decide they must convince her to help them. They ask Ana, Mica and Gonzalez to join them and are now ready for Penny's lessons. Chema will seek to find his own voice and face his fears while Nacho will make an effort to take the important things in life more seriously.

1931, a year of nationalisms and excesses: The Chinese are expelled from Sonora; the US deports Mexicans and closes its borders. Twelve desperate people cross the Sonoran desert in a 1929 Chrysler, hoping to find peace in Baja California. As their sojourn exposes both the best and the worst of human nature, racism, greed, and paranoia prove as deadly as the merciless landscape around them.

Leo and his band decide to bring Thomas to play in a wedding. They have no idea how complex it is to spend a day with someone with autism.