List of 90210 characters

The series introduces Annie Wilson (Shenae Grimes) and her adopted brother Dixon (Tristan Wilds), who move from Kansas to Beverly Hills with their father Harry (Rob Estes) and mother Debbie (Lori Loughlin).

[3] Rob Estes, the last actor to join the series, was a previous cast member of the first Beverly Hills, 90210 spin-off, Melrose Place.

"[3] The CW confirmed that Jennie Garth, Shannen Doherty, Tori Spelling and Joe E. Tata would be returning in recurring roles as their original characters.

Played by Tristan Wilds since the pilot, Dixon is the adopted son of Harry and Debbie Wilson, who holds a strong bond with his sister Annie.

Their relationship continues to deteriorate as she exhibits strange and unusual behavior, which reaches a climax when she films them having sex without his knowledge and then shows the tape to an entire theater as her English project.

When he feels the pressure of trying to make good tracks to impress a famous record producer, Austin, offers his ADHD medication to keep him focus and energized.

Played by AnnaLynne McCord since the pilot, Naomi is introduced as the wealthy, beautiful and privileged “Queen Bee” of West Beverly Hills High.

She published her own blog called The Vicious Circle, which she used to discuss intimate details (truth or fiction) about her peers at West Beverly High School.

After receiving some distressing news about NYU, Silver has an emotional breakdown, causing Navid and Dixon to stage an intervention to make her go to a mental hospital.

When Silver finds out that she does have the cancer gene, she goes straight to see Liam, who has gotten closer to her over the past couple of episodes, and the pair end up sleeping together.

Near the end of season 1, he starts dating Naomi's sister Jen Clark but he breaks it up when he finds out she had sex with one of his students and that she is married.

After season 2 ends, after Harry loses his job and is unable to deal with Debbie's anger or his kids', Annie and Dixon, legal and personal problems, he leaves his family for good.

He is eventually revealed to be a high school student after Naomi sends a bottle of champagne to his house and his mother finds out he wasn't enrolled at West Beverly.

Thinking that he killed Vanessa, Liam tries to keep the incident a secret until he begins receiving anonymous letters from an extortionist threatening to reveal his crime.

When Raj learns that Ivy has been blowing off school to hang out with him, he tells her he doesn't want to be a bad influence on her and shares that he has cancer and has four years at the most to live.

She gets romantically involved with Ryan Matthews and skirmishes with Kelly Taylor, who claims that Jen stole a paper from another girl in high school in order to become the valedictorian of her graduating class.

Jen appears to be broke, as she states to Ryan that she blew through a million dollars in 2 months, and also by the fact that she maxed out Naomi's credit card.

Sean Cavanaugh, a young man who claims to be Tracy's son with Harry, soon arrives in Beverly Hills and introduces himself to the Clarks and the Wilsons, staying with the latter family while in town.

Charles Clark, portrayed by James Patrick Stuart in the first season, is Naomi's uptight, businessman father, who spoils his daughter and gets her whatever she wants.

Ty Collins, portrayed by Adam Gregory during season one, is introduced as a rich and popular student at West Beverly Hills High School.

It is revealed that the Collins family wanted to send Adrianna out of the country to give birth, with plans to then put the baby up for adoption.

Constance Tate-Duncan, played by Maeve Quinlan in seasons one to three, is Adrianna's overbearing mother and a former actress, whose constant pressure has driven her daughter to drugs.

Mark disappears for a while, and weeks later comes back to play poker at the school's clandestine gambling club and ends up winning, causing Dixon to owe him enormous amounts of money.

Jasper Herman, portrayed by Zachary Ray Sherman during the second season, is a West Beverly student, who is the nephew of the man that Annie hit with her car.

Jasper makes an appearance in season 5 when Annie sees him at the West Beverly High alumni event (in the 100th episode) and says that he wants to apologize to Liam for what happened between the three of them, two years ago.

Following Naomi's involvement of the police, Cannon is suspended and is walking out to his car with a box containing his personal effects, inside which is a sports drink bottle with a Chelsea F.C.

The day of the games, Holly tricks Naomi's ex, Max, into coming back to Beverly Hills and when Austin sees them kiss, he feels jealous.

In season 5, Vanessa becomes more devious, greedy, possessive and controlling of Liam, demanding a bigger cut of his movie pay as well as leasing an expensive beachfront house and passing herself off as his fiancée.

Portrayed by Kellan Lutz during season one, George Evans is a West Beverly High resident and a lacrosse teammate of Ethan Ward, who becomes a rival to Dixon Wilson.

Brandy Norwood portrays Marissa Harris-Young in season four, a young politician in the race to be elected to congress, who hires Silver to make campaign ads.