Cowboy Mouth

The X-Files: Season 9: Episode 12 -- When DNA evidence exonerates a murderer whom Doggett helped incarcerate 13 years earlier, Doggett desperately tries to put the man back in jail before he strikes again.

Angel: Season 5: Episode 17 -- Angel takes Gunn and Spike with him on a mission to rescue Lindsey from the hell dimension created by the Senior Partners, totally unaware that Gunn has his own hidden agenda.

Underneath -- Underneath is a noir thriller about a man suffering from memory loss struggling to find the one thing he can remember: a woman from his past.