Jack was a prisoner in Butcher Bay Correctional Facility single max area, because he didn't pay his lawman. He seemed to be friends with a fellow inmate Coyne. He and Coyne discuss the plans of "Crazy Flyer", thinking his plan could work they agreed on keeping an eye on him. They also talked about Zolus, PPP, and Rust's drug deals. He told Riddick to look for Haley since he got all the answers. He and Coyne also talk a lot about weed. He offered some drugs, since he had almost a kilo of "flowers of doom" stashed up, to Coyne who was getting withdrawal symptoms, but Coyne wanted top grade drugs and didn't accept Jack's offer.