The Solo Oscillation

Cast

• 

  Johnny Galecki

  Leonard Hofstadter

• 

  Jim Parsons

  Sheldon Cooper

• 

  Kaley Cuoco

  Penny

• 

  Simon Helberg

  Howard Wolowitz

• 

  Kunal Nayyar

  Rajesh Koothrappali

• 

  Melissa Rauch

  Bernadette Rostenkowski

• 

  Mayim Bialik

  Amy Farrah Fowler

• 

  Laurie Metcalf

  Mary Cooper

• 

  Pamela Adlon

  Halley Wolowitz (voice)

• Jeffrey Cade Ross Brown

  Toby

• 

  Brian Posehn

  Bert Kibbler