Hm it was an alright episode. Although i dont really see why there had to Dr. Jekyll stuff happening as well as you could easily tell from the start that it had nothing to do with him. I peronally dont think that either ray or his father is Dr. Jekyll (I have always thought his father was dead anyways). I think its more to do with the gene mutation. I think ray is worried he has inherited it from his father he doesnt want his DNA to be run because then people would find out about it and may be hes worried they would judge him if hes got it? I also expected wendy to force the subject a little more and at least have spoken to catherine or nick about it. She was clearly a bit shocked when he refussed and never gave her a proper explantion as to why. Also very happy to be seeing more of greg this episode. Him and catherine always work well together. And it was great to see a few jokes and funny bits thrown into the episode. Iv felt the show needs a bit more humor lately.