I was relieved to find this episode wasn't the last one. I wondered earlier if Kendrick could be said to be a Collins-- I take it all back. He suggests a seance as a solution, where they'd meet their most dangerous enemy, even though he's already around all the time anyway, and... what? He has no apparent idea as to what to do with him once they "have" him. He's so much a Collins that modern blood-testing probably wouldn't have allowed for his recent marriage!
Good acting is combined with music to create a nice, effective moment, when Julia, talking to Morgan, suddenly realizes what he did with Catherine.
Okay, Morgan isacting under Brutus's influence. Julia points out that he's reproducing Brutus's act. Morgan thinks he's Brutus Part Deux. It's not Morgan's true nature we see, but Morgan with Brutus's attitude. I resist not blaming Morgan, though. There must be an awful lot of his real self in this conglomerate entity we hear ranting his head off. I'll have to admit I enjoy seeing him this way, though.