John Dennis Johnston

Mary investigates the possibility that one of her witnesses has returned to a life of crime; Marshall searches for the person who shot Mary.

The U.S. government enlists WITSEC to hide one of Latin America's feistiest political activists, but everything goes south when the budding Evita moves to the bad part of town.

The team helps a small town sheriff fend off a vengeful motorcycle gang. Jailed Hannibal and Face are in danger as the gang arrives to free an incarcerated member.

Sabrina goes undercover as a race driver when the investigation of a fatal crash uncovers plans for an upcoming $500,000 theft.

Magnum suspects he has been set up when he meets a guitar-strumming Texan who looks exactly like Higgins.

MacGyver visits an old girlfriend at an animal preserve. They become prey for a group of poachers hunting endangered animals on the preserve.