The Big Bang Theory Season 4 Episode 5 :: The Desperation Emanation

Leonard (Johnny Galecki ) is feeling down and depressed because he is only one that has no girlfriend in the group. Getting a little desperate he invokes the girlfriend pact with Wolowitz (Simon Helberg). Sheldon's (Jim Parsons ) relationship with Amy reaches the next level, so he tries to go off the grid to evade Amy (Mayim Bialik). Walowitz  pulls thru and sets up Leonard with Bernadette's (Melissa Rauch) friend. Amy clears things up with Sheldon and they return to boy/friends/girl/friends status.

Channel: CBS
Air Dates: 21/Oct/10