Perpetual Grace, LTD

Pastor Byron Brown, known as Pa, sees drug addict James collapsed by the side of a road. Pa and Ma bring James back to their ranch in Half Acre, New Mexico, and when they tell him about their missing son, James offers to find him.

In Mexico, Pa is separated from Ma by Sheriff Hector Contreras. Hector drives the handcuffed Pa towards Monterrey in a fake ice-cream truck, as Pa devises a painful escape strategy. In Half Acre, Wesley interrogates James.

Pa escapes in a stolen ice-cream truck. James decides he needs to provoke a rattlesnake. Felipe undertakes a month-long astronaut training.

Pa drives the fake ice-cream truck to Hector's house in Hermosillo, where he trails Hector's sons to school. James interrupts coroner Felipe's astronaut training. James boards a bus for Mexico in search of the missing Glenn.

Pa follows Hector's sons into their classroom in Hermosillo, and impresses them. James tries to connect with his astronaut father, then travels to Hermosillo, where he guides young Glenn out of the desert and into El Banco Nacional.

Pa forces Hector to reunite him with Ma prompting an all-night search in a dark field. On a bleak tennis court in Mexico, James confesses to New Leaf about his guilt over a colleague's death. Meanwhile, Police come looking for Paul Allen Brown in Mexico, while on the north side of the border Wesley hopes to execute an arrest warrant it's taken him years to obtain.