S6, E12: That's not funny -- Michael Weston Guest Stars -- The day has come for Private Brian Dancer (Michael Weston) to be released from Sacred Heart, but when the military informs him that his injuries are too severe to return to service he spirals into a state of depression. Eliot (Sarah Chalke), J.D. (Zach Braff) and Turk (Donald) rally around him to boost his spirit. Meanwhile, Dr. Cox (John C. McGinley) informs Carla (Judy Reyes) that her jokes are just not funny. Ken Jenkins and Neil Flynn also star.