Deputy O'Conner was a deputy in Smallville.
Season Five[]
O'Conner was among the officers responding to the scene where Lana Lang's car had been found abandoned. O'Conner informed Sheriff Adams that the silent alarm had been triggered at Luthor Mansion, which led Adams there to be subsequently killed by Deputy Harris.
Some time later, O'Conner took Tyler McKnight into custody at the Smallville Medical Center, where McKnight used the glass in the deputy's eyeglasses to kill him.