After their wedding, Amy and Sheldon go on their honeymoon.

Cast: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Kathy Bates, Giovanni Bejarano, Andy Taylor Kim, Bill Nye, Ciara Renée, Teller, Neil deGrasse Tyson