Synopsis:
A shrill ringing in Clark's ears leads him to visit the prison which houses Lionel Luthor, but when Clark sees Lionel trying to attack Lex with a glowing stone, his attempt to stop the incident causes himself and Lionel to somehow swap bodies. The newly transformed Lionel begins causing destruction across Smallville, while Clark, stuck in prison within Lionel's body, is forced to devise a solution that will stop Lionel from misusing his powers.
Previous Episode