You're insane. Roberts actually seemed to think he'd written something as clever as an Agatha Christie murder mystery. He didn't seem to appreciate that the only resemblances were cosmetic and there was no possible logic to work out who the killer / giant fucking wasp was. That episode sits right next to "Love & Monsters" and "Fear Her" as the only episodes of nuWho that I will never, ever watch again.
"Love & Monsters" is also excellent.
Sorry, your license to disagree is revoked![]()
I personally wouldn't say it was excellent, but I do like it, it was a fun romp with ELO in which is always a bonus.