It's a question of korma as Karen is overwhelmed by curry night with Dev and Rebecca and we FINALLY get to "A Thousand And One Nights"! With Leo on the loose and Derek losing control, everything's a hot mess in the final rehearsals prior to the Bombshell cast's road trip to Boston. Meanwhile, Ali and Olly debate the SMASH production budget and the merits of carrier pigeons; it's riveting stuff.