- Jerkass Woobie: Thunderbolt does act pretty dickish towards Lightning, to the point where he's almost justified for trying to get rid of Thunderbolt.
- Moral Event Horizon:
- Cruella tries to kill Thunderbolt with a crowbar, figuring she would put him out of his misery (when he fakes a heart attack).
- What sympathy you may have had for Lightning goes out the window, when he knowingly leaves Thunderbolt and the puppies to die.
- Sequelitis: Patch's London Adventure makes this the third version to have a sequel. But as far as Disney sequels go, it is one of the better ones.
YMMV / 101 Dalmatians II: Patch's London Adventure