Just one, but it takes three episodes.
Replace the nails with screws.
I don't know - normally they screw in the casting director's hot tub
Well first let's talk about the concept behind this whole "light bulb" thing.
I don't know, but I bet we could pay them less than a group of men for the same amount of work.
Find out in the next episode of Dragon! Ball! Z!
Only one... but it will take a few episodes. The lightbulb saga
Find out next time, on Dragonball Z!!!