The Best Episodes Written By William Wheeler

A last-ditch medical trial sends Ray on a dark mission in New York. Alone in LA, Abby turns to Terry and Bridget to help her make the toughest decision of her life.

In the ruins of a castle, Nimue and Merlin finally meet face to face, and more secrets from the past come screaming to the surface.

Ray's therapy is at odds with the high-stakes power struggle between Sam and her opponents. Mickey - at Frank's behest - seeks out an old friend of the Donovan's. Meanwhile, Terry takes Damon to New York to train for a fight; Bunchy is confronted by sins from the Donovan past; and Bridget tries to reconcile with Smitty - until a major crisis forces them together.