...I suppose it might have been a script error, there was steam coming out of the drinks, and I don't believe Orange juice steams, nor do I think it's common to drink it out of tea cups. Of course this is very unlikely and Jeremy is most likely a troll :3
As for the episode, I enjoyed it more so then seeing the pictures. Cilan did fail at his detective time a few times, but he still showed his knowledge in detective work, plus detectives get things wrong all the time. This episode just made me think of Cilan more as Tintin...seriously, Cilan needs a
SnowyLillipup. It's interesting how Cilan seemed to have Iris and Dawn's words get to him at the end, usually he seems to ignore such comments and plays them off as complements, guess Cilan cracked here :P.
I enjoyed the story as well, I was actually quite drawn into the mystery(Even though I already knew what happened before watching), and I thought it was a nice ending.
My only problem was...the snot. Bad enough Cubchoo has that snot, but Beartic too now, I still have nightmares from when the first Cubchoo was just waving the thing around, thankfully that didn't really happen here, but it certainly brings up the bad memories D:
I'm of course exaggerating, but the snot from the first Cubchoo really put me off though.