I remember some Abers saying that after the fire Paul looked like he 'sniffed' him as if he could smell something - pretrol?? Maybe Paul will suddenly remember this ......
Dennis was in the bistro and dropped his wallet - the camera showed Karl picking it up. I did wonder whether there's a fingerprint connection between that and Sunita's oxygen mask... how sad am I?!
No you're not, tearinghair. I noticed that too and wondered why. Of course, the moment has passed now and no fingerprints would be clear after so long.
Karl wiped the keys before putting them in the drawers, so that would be no sooty deposits and no fingerprints, that would be suspicious to say the least.
I think Karl has a conscience from that last episode I saw. He's got to be found out though surely, in soapland everyone get's their comeuppance don't they?