Two musicians with a car, a guitar, their voices, and no plan other than to bring people together in a very divided year, take their car to all 50 states, singing (as the group "The Bergamot") and inviting people to sign their names and write messages of unity on the car, finally auctioning off the car at the end of their journey in their hometown, South Bend, Indiana. Their trip has a surprising and energizing effect on the people they meet. This is a fun film, and we get to hear some good music, too.