: Paul Kellerman revives his alias "Owen Kravecki" in this episode for the first time since the Season 1 episode "J-Cat".

: The character of Terrence Steadman, who is central to this episode, was played by three different actors throughout the series: David Lively, John Billingsley , and Jeff Perry .

Watch a fan reaction and review of this pivotal episode to see the major twists in action:

: Marshall Allman (L.J. Burrows) was removed from the opening credits starting with this episode, despite being a series regular since the pilot.