In this animated adventure, two mischievous canine friends from London pursue Sylvester the Cat into the laboratory of the eccentric Dr. Jerkyl. Unbeknownst to them, the cat stumbles upon the infamous Hyde formula and transforms into a ferocious wildcat. The wildcat unleashes its fury on Alfie, the bulldog, tearing him to shreds before suddenly reverting back to its feline form just as Alfie's companion enters the scene, leaving the smaller dog to behold the scene of devastation.
Dr. Jerkyl's Hide
A mischievous duo of London dogs accidentally unleash a monstrous transformation on Sylvester Cat in Dr. Jerkyl's lab, leading to a brutal attack on one of the dogs before the cat surprisingly reverts back to its normal form.