Dan Aykroyd will reunite with Blues Brothers compatriot Jim Belushi on the CBS series The Defenders, according to a post to the network’s Twitter feed. The SNL star (and voice of the titular Yogi Bear in the upcoming holiday movie) will guest star in early 2011 on the legal dramedy as a “judge needing help.” Aykroyd, of course, originated the Blues Brothers with Belushi’s late brother John.