"Meteor Shower" by Steve Martin is perfectly cast and great fun, but it's not much of a play. The nonlinear plot makes little sense, the characters aren't compelling - except in their quirks, which are fascinating to watch: Laura's (Laura Benati) overt sexuality, Gerald's (Keegan-Michael Key of "Key and Peele") germaphobia and Corky (Amy Schumer of "Inside Amy Schumer") and Norm's (Jeremy Shamos) over-the-t…
