90210

On 90210 next week, the gang comes together in the name of an important cause: finding Silver!

The burgeoning (if not already full-fledged) nut job is on the run, following last episode's meltdown.

On an episode directed by former Beverly Hills, 90210 star Jason Priestley, half-sister Kelly is called in to assist. Click on the following photos of her, and other characters, from the installment titled "Off the Rails."