It's Thanksgiving and Seth is trying to choose between Summer and Anna, but ends up in a situation. Meanwhile, Ryan decides to pay a visit his brother Trey in prison and Marissa goes along for the ride. When Julie finds out Marissa is with Ryan in Chino she's incensed. All nervously wait at the Cohen house for their return from Chino and when tensions mount tempers begin to fly. The Cohen's host a Thanksgiving to remember.