Season 4
The fourth season of 90210 follows the group from West Beverly as they navigate life after high school. Their journey into adulthood will find them heading in different directions while trying to keep the same closeness that worked so well for them in high school. This tight-knit circle of friends will meet new people, resulting in friendships, relationships and loyalties being tested. Some will attend college, while others will start their careers. It's a new and different time for them, as the stakes are much higher and there is a lot more to lose. Coming from a world of glamour and privilege, with endless possibilities in front of them, anything can happen. All in all, it's just another day in the world's most famous zip code.
Episodes
1 Up In Smoke Sep 13, 2011 
2 Rush Hour Sep 20, 2011 
3 Greek Tragedy Sep 27, 2011 
4 Let the Games Begin Oct 4, 2011 
5 Party Politics Oct 11, 2011 
6 Benefit of the Doubt Oct 18, 2011 
7 It's the Great Masquerade, Naomi Clark Nov 1, 2011 
8 Vegas, Maybe? Nov 8, 2011 
9 A Thousand Words Nov 15, 2011 
10 Smoked Turkey Nov 22, 2011 
11 Project Runaway Nov 29, 2011 
12 O Holly Night Dec 6, 2011 
13 Should Old Acquaintance Be Forgot Jan 17, 2012 
14 Mama Can You Hear Me? Jan 24, 2012 
15 Trust, Truth and Traffic Jan 31, 2012 
16 No Good Deed Feb 7, 2012 
17 Babes In Toyland Mar 6, 2012 
18 Blood Is Thicker Than Mud Mar 13, 2012 
19 The Heart Will Go On Mar 20, 2012 
20 Blue Ivy Mar 27, 2012 
21 Bride and Prejudice Apr 24, 2012 
22 'Tis Pity May 1, 2012 
23 A Tale of Two Parties May 8, 2012 
24 Forever Hold Your Peace May 15, 2012