Mr. Edward Hyde is the monstrous alter-ego of Dr. Henry Jekyll from Robert Louis Stevenson's Dr. Jekyll and Mr.Hyde. He keeps two smaller versions of himself with him: one under his top hat, and the second under that top hat of the first one, and each smaller Hydes' voice is higher, depending on their size.
When Jack Skellington went missing, he searched all over the Pumpkin Patch for him, but to no avail.
He is voiced by Randy Crenshaw.
