Shay poses as a hot-rod enthusiast to infiltrate a gang of supermarket thieves.
Posing as a college student, Shay infiltrates a baby-selling ring.
Shay infiltrates a violent gang of motorcycle thieves.
Shay poses as a drifter to track down the killer of two prostitutes.
Posing as a patient, Shay makes an office call on a crooked doctor.
Shay becomes a produce truck driver to nab an organized-crime arsonist and the Mob's top man.
Working with a federal agent, Shay poses as a weapons buyer to make a case against an arms dealer.
Shay poses as a junkie and uses a drug abuser to track down a robber.
Shay goes undercover as a junkie to nab a gang of bank robbers.