Sebastian gives himself away with his "sausage fingers"

Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.

Sebastian erects a barrier using a step-ladder and some fabric to hide his identity, cutting a hole in the fabric to peek through. He is able to find out David's name, and that he works in TV, on a show for which there is also a Danish version. He asks whether David is the Swedish Lasse Rimmer, and then whether he is the Swedish version of Mark. Unfortunately, David is also able to correctly identify Sebastian, stating that he could see his glasses through the hole in the fabric, when Sebastian opened it with his "sausage fingers". He is therefore disqualified from the task.

(Written by Karl Craven)