You are in a mall when zombies attack. You have:
1. One weapon
2. One song blasting on the speakers
3. One famous person to fight along side you.
1. An umbrella. It's the only one I know I can operate.
2. Hit me with your Rythm Stick by Ian Dury and the Blockheads. It would make a nice counterpoint to me hitting the zombies with my umbrella.
3. Boris Johnson. Whatever he did he'd do it prettily and wittily.
The only zombie movies I can recall seeing are Day of the Dead and Shaun of the Dead.