The 39-year-old actor is really inspired by stories Brolin shared about he and his wife road tripping in his truck and visiting various truck stops along the way, reported The Wrap.
"That's all I want in the world. I want to make the documentary of Barbara going to a Cracker Barrel," Sadoski said.
The actor, who plays Matt Short in the show, said it has become much tighter.
"As our writers get used to writing for us, as we get used to their sensibility, it's just the way of things," he said.