The latest actor to land a recurring role on 90210 is shedding light on a major season two storyline.

It's now been confirmed that Annie really did kill a man when she hit him with her car on the May finale - and she won't exactly get away with it.

Actor Zachary Ray Sherman has been cast in a significant fall role, according to E! News. He'll play the victim's nephew, Jasper Herman.

Jessica Stroup (Silver) warns that this character might be a "manipulative person," while Shenae Grimes (Annie) describes the newbie as possessing "that Christian Slater in Heathers kind of vibe; that creepy older dude who you just can't take your eyes off of."

But while Grimes has "a bad feeling in [her] gut" about who this individual turns out to be, she also reveals that Annie and Jasper will grow very close.

"She thinks she finds love and that may screw her up a little more," the actress told E!.

Regarding Sherman himself, Grimes said: "He is a phenomenal actor, and I'm so excited to be working with him."

He's the second new, hot guy added to the cast: Trevor Donovan will come aboard this fall in the role of Teddy.

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Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.