The O.C. - Season 4 Episode 12
Sandy, Ryan and Seth prepare for Kirsten's upcoming 40th birthday party, however Kirsten learns some news that will change her life forever. Kaitlin tries to stop her mother having a secret love affair. Taylor visits a therapist and Ryan pretends that he doesnt miss her. Elsewhere Che finally learns that Seth isn't his soulmate.
First Air Date : 2003-08-05
Last Air date : 2007-02-22
Runtime : 57 minutes
Genre : Drama
Cast : Peter Gallagher, Kelly Rowan, Ben McKenzie, Adam Brody, Melinda Clarke, Rachel Bilson
Crew : Stephanie Savage (Executive Producer), John Stephens (Co-Executive Producer), Bob DeLaurentis (Executive Producer), Ian Toynton (Co-Executive Producer), Josh Schwartz (Executive Producer), McG (Executive Producer)
Quality : 
Subtitles :
- Season 4 : Episode 12006-11-02
- Season 4 : Episode 22006-11-08
- Season 4 : Episode 32006-11-09
- Season 4 : Episode 42006-11-16
- Season 4 : Episode 52006-11-30
- Season 4 : Episode 62006-12-07
- Season 4 : Episode 72006-12-14
- Season 4 : Episode 82006-12-21
- Season 4 : Episode 92007-01-04
- Season 4 : Episode 102007-01-11
- Season 4 : Episode 112007-01-18
- Season 4 : Episode 122007-01-25
- Season 4 : Episode 132007-02-01
- Season 4 : Episode 142007-02-08
- Season 4 : Episode 152007-02-15
- Season 4 : Episode 162007-02-22
