"The One" also entered the virtual set in a more dramatic fashion.
It also marked the first TV use of virtual sets.
Carefully he raised the virtual set over his head.
The stations whose controls were taken over began using virtual sets.
In a virtual set, all the walls - and just about anything else in the space - are painted blue.
The work broke new ground in digital cinematography through the extensive use of interactive virtual sets.
The virtual set was dark with a sunset scene in the background.
The virtual sets meant that they produced around 400 visual effects per episode.
Because of the virtual sets, the actors had to visualise what the rooms they were in looked like.
We don't do the green screen stuff, the virtual sets.