What is a good Greek myth that a few people can act out?

Eris (the goddess of discord) is not invited to the wedding of the gods, since she breeds discord, but this only offends her, so she shows up anyway with a golden Apple upon which is inscribed the Words "to the fairest". The foolish gods immediately get into an argument about which goddess is the fairest, and therefore the intended recipient of the Apple. I could see some charming improvisation in this piece as you imagine how the gods argue.