Hit the Road

Follows a chaotic, tender family that is on a road trip across a rugged landscape and fussing over the sick dog and getting on each others' nerves. Only the mysterious older brother is quiet.
A chaotic family is on a road trip across a rugged landscape. In the back seat, Dad has a broken leg, Mom tries to laugh when she's not holding back tears, and the youngest keeps exploding into car karaoke. Only the older brother is quiet.