Nicholas Blair is one of my all-time favorite characters on DS! How is it that Prof. Stokes can be so insufferably elitist and egotistical (referring to others as inferior to himself), yet so endearing at the same time? Now THAT'S acting!
Did anyone else notice the disembodied arms in this episode? One was when Roger was explaining how he kept expecting Cassandra to come through the door, and right at that moment an arm is visible in the doorway behind Barnabas and Julia. Then, again, an arm appears momentarily in the closing credits. Maybe it was Count Petofi's missing appendage making an early appearance, scoping out the place as it were.
Also, I noticed that Prof. Stokes and Nicholas Blair were not included in the credits at the end.