A transporter technician aboard the USS Enterprise in 2266 who was beaten and robbed of his hand phaser by the savage duplicate of Captain Kirk created in a transporter malfunction.
Wilson is a technician in the transporter section of the Enterprise, seen in the episode The Enemy Within.
He assists Scott at the console when Geological Technician Fisher is beamed up from Alfa 177 covered in magnetic ore, and again when Kirk follows. Neither man sees the second Kirk who materialises on the empty platform a little later.
While the ship is being searched for the impostor, the duplicate comes upon Wilson in a corridor, demands his phaser and knocks him senseless when he hesitates. Wilson's account of the attack, like those of Rand and Fisher, describes the captain himself as the assailant, which helps Spock and McCoy grasp that Kirk has been split into two men. He was played by Garland Thompson.