The Big Bang Theory | The Isolation Permutation
Genre: Comedy
Director: Bill Prady, Chuck Lorre
Cast: Jim Parsons, Johnny Galecki, Kaley Cuoco, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Simon Helberg
Description: : Amy becomes heartbroken when she discovers that Penny and Bernadette went wedding dress shopping without her.