Fearing he’s wasting his time on Penny, Leonard ends up making a connection with Leslie.

Sheldon finds himself booted from the gang’s Physics Bowl team and replaced with Leslie, so he forms his own team, hoping to prove he’s superior.

Leonard asks a woman out after he finds out that Penny is seeing someone.

When Teddy’s patient seeks to end treatment and her life, she turns to Hunt for help. The situation triggers Hunt’s memories of his life at war and his past relationship…