Who burnt Lois's dress, in Malcolm In The Middle?

Question

Who do you think is the one who burnt it and hid it in the toilet??

Answer 1

It was Hal, you find out at the end of the episode

Answer 2

That was Hal since he was burning something at the end of the episode and he said "Not Again!".

Answer 3

I remember that episode. I think it was either Reese, Malcolm, or Dewey. :)