Q2 ("Deja Q")
Caption: Q2 the "other Q"
Caption: Q2's powers are restored
(Played by Corbin Bernsen)
On behalf of the Q Continuum, Q-"2" removed Q's powers in 2366 when the Q that often bedeviled Captain Picard was found guilty of spreading chaos throughout the universe. Still, "Q2" observed Q for a time after this, and restored Q's powers when Q actually committed a self-sacrificing act.