Help please, elements/play ideas!?

Ok so for my chemistry cl we have to create a play, with our 5 group members. One person is a alkali metal, 1 alkaline earth metal, 1 transition metal, 1 halogen and 1 noble gas. We need to come up with a play that describes similarities and trends etc. So can anyone give me some brainstorming ideas to start out with, our group thought of something having to do with the Simpson theme song, but we cant think of anything else, such as, what to do once we are done with the theme song, so if you have any ideas about that then please share. THANKS