The time is the present. The place is Ancient Greece. The fabulous lyrics and music are by the one-and-only Sondheim. The hysterical book is based on Aristophanes' The Frogs, as loosely adapted by Burt Shevelove and then loosely-er adapted and readapted by Nathan Lane. The brilliant cast includes Lane as the Host, along with Douglas Sills, Kevin Chamberlin, Peter Bartlett, Dylan Baker, Chuck Cooper, Marc Kud…