The romantic connection between Marissa Cooper and Alex Kelly intensifies, with Alex eventually asking Marissa where their relationship is headed.
Summer Roberts decides to take an active role in the comic book project ("Atomic County") alongside Seth Cohen and Zach Stevens. This forces Seth to navigate his lingering feelings for her while they spend significant time together alone. [S2E11] The Second Chance
The episode centers on Kirsten's attempt to bridge the gap between Caleb Nichol and his illegitimate daughter, Lindsay Gardner. The romantic connection between Marissa Cooper and Alex
Sandy Cohen continues to hide the presence of his ex-flame, Rebecca Bloom, from Kirsten as he prepares to take her case to court. Cast and Key Characters Role in Episode Sandy Cohen Peter Gallagher Hiding Rebecca’s presence; dealing with Caleb’s crisis. Kirsten Cohen Kelly Rowan The episode centers on Kirsten's attempt to bridge
Orchestrating the family dinner; discovers Rebecca in Sandy's office. Ben McKenzie Clashes with Caleb; feels guilty for his heart attack. Marissa Cooper Mischa Barton Exploring a new relationship with Alex. Seth Cohen Adam Brody Working on the comic book with Summer. Summer Roberts Rachel Bilson Joining the comic book project. Caleb Nichol Suffers a heart attack during a heated argument. Alex Kelly Olivia Wilde Seeking clarity from Marissa about their relationship. Lindsay Gardner Shannon Lucio Struggling with her relationship with Caleb. Rebecca Bloom Kim Delaney Living in hiding; causes tension in the Cohen marriage. Notable Guest Appearances Rachel Yamagata: Performs as herself in the episode. Barry Newman: Portrays Professor Max Bloom. The Second Chance | The O.C. Wiki | Fandom