One. But it'll take 3 episodes, and Krillin dies.
If we change the light bulb we'll have to change everything.
Two - One to put it most of the way in, and one to give it an interesting twist at the end.
Apparently not 8
None they can't change anything.
He dies in his LA home at 82.
Because we'd rather die on our feet than live on your 30.48 centimeters.
Not 1 not 2 not 3 not 4 not 5 not 6 not 7
About 3 replies in the top comment thread.
20 Episodes and Krillin dies.
Just one... But it takes 4 episodes and Krillin dies...