During production of the scene where Jimmy and Mike wait under a tree, a dog wandered onto set and sat between Bob Odenkirk and Jonathan Banks. After it came onto set a second time, Odenkirk was given permission by the Navajo Nation to take the dog. It was later discovered to be pregnant and gave birth to a litter of eight (with Rhea Seehorn acting as a midwife). The dog was eventually adopted by Patrick Fabian and given the name "Lucky". He also took in one of the puppies.
The Mexican stash house where the Cousins collected bail money was shot at Flat 12 Gallery, a Dallas, Texas-based collector car dealer. Coincidentally, its garage is depicted displaying a one-off replica of a fictional "Banshee" sports car from Grand Theft Auto V, originally built as a promotional prize for a 2013 Gamestop contest and acquired by Flat 12 Gallery later in December 2018. Bonus points in that Steven Ogg, who plays Trevor Phillips in GTA V, has a minor role in this show as "Mr. X".
