Comedy Actor for Private Party

I'm looking for a talented actor in London to entertain at a private party. The theme will be comedy (an apocalypse), and I need someone who can improvise and act out scenes as either a mad scientist, an alien, a zombie or an army officer

Key Requirements:
- Perform improvisation and acting scenes
- Interact with guests in character

Ideal Skills:
- Strong improvisational acting skills
- Ability to engage and entertain guests
- Experience in comedy acting