Two, but don't ask me how they got in there.
Just one, but he has to see Radiohead do it first.
FIND OUT NEXT TIME ON DRAGONBALL ZEEEEE! (I really hope this isn't a repost)
Three. One to administer the anaesthetic one to extract the light bulb and one to offer the socket some vile pink mouthwash.
Just one. But it takes 20 episodes
If you need to ask if the bench is an art piece.
Waiter: Don't ask me. I only laid the table.