Season 4, Episode 9

1. The Avengers

High school seems like a distant memory to the graduates of Harbor School in the... More

2. The Gringos

Ryan travels to Mexico with Seth in tow to put an end to his turmoil in the only... More

3. The Cold Turkey

It's Thanksgiving morning at the Cohen house, and the family is still dealing wi... More

4. The Metamorphosis

When Summer tries to become the gossip-loving girl she once was, she realizes Br... More

5. The Sleeping Beauty

Summer and Che take their activism to a new level. After Julie flirts with a ten... More

6. The Summer Bummer

When Seth visits Summer at Brown, he finds an empty dorm room. Sandy and Kirsten... More

7. The Chrismukk-Huh?

It's time for Chrismukkah in the OC. After Ryan and Taylor have an accident whil... More

8. The Earth Girls Are Easy

Ryan plans a surprise road trip for Taylor and himself. When Summer confronts Se... More

9. The My Two Dads

Newly engaged Seth and Summer both panic about the prospect of being married, bu... More

10. The French Connection

Henri-Michel gets too close to home while promoting his memoirs. After Henri-Mic... More

11. The Dream Lover

Che and Seth take a trip to a forest, where Che has a dream and discovers his sp... More

12. The Groundhog Day

As the Cohens prepare for Kirsten's birthday party, Kirsten gets news that will ... More

13. The Case of the Franks

As Valentine's Day approaches, Ryan worries the pressure will ruin his relations... More

14. The Shake-Up

Taylor prepares for her birthday celebration but frets over the fact Ryan has st... More

15. The Night Moves

A major earthquake cuts off power and communication between the Cohens and their... More

16. The End's Not Near It's Here

The Coopers and their friends build new lives, resolve lingering issues, face ma... More