Sullied Vietnam vet Mac Conway is tempted by criminal elements after returning home to Memphis in 1972.
Mac looks to pay down a debt; Joni is queried by detectives following the death of a co-worker.
Mac is forced to turn to The Broker for help; Moses gets a new assignment.
With Suggs at large, Mac and Joni are forced to seek temporary refuge in a remote hotel.
Mac gets a high-profile assignment from The Broker; a curfew is ordered in the wake of racial unrest.
The Broker enlists Mac to take down a top drug dealer; Olsen follows up on his suspicions.