What can fans expect from The Big Bang Theory episode, "The Friendship Turbulence?"
Check out these official CBS photos now and see for yourself!
War Game Night
Raj hands Howard something during the game night with Sheldon and Leonard.
Penny and Leonard chat in front of the still-broken elevator.
Howard Visits Sheldon at Work
Howard smiles during a visit to see Sheldon at his University office.
Sheldon at Work
Sheldon's listens to Howard while at work behind his computer.
Raj Asks Amy for Help
Raj asks Amy for help writing a letter to a woman.
Penny and Leonard Discuss Movie Role
Penny talks to Leonard about an embarrassing movie role she's offered.
Wait! There's more The Big Bang Theory Photos from "The Friendship Turbulence"! Just click "Next" below: