TVLine Items: Jason Priestley Joins CSI No. 300, Pretty Little Fave Visits Baby Daddy and More!

CSI 300th episode cast JAson PriestleyJason Priestley is bringing some crazy to CSI‘s landmark 300th episode.

The Beverly Hills, 90210 vet joins the faux-flashback-filled milestone as a casino mogul who, after a scandalous turn of events, became a bit of a Las Vegas recluse, EW.com reports.

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Priestley joins the installment’s previously cast Bethany Joy Lenz and returning vet Marg Helgenberger.

Season 14 of CSI bows Sept. 25.

Ready for more of today’s TV dish? Well…

Lucy Hale will guest-star in a Season 3 installment of Baby Daddy, ABC Family announced Tuesday. Details about the Pretty Little Liars fave’s role are currently being kept under wraps.

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Guys With Kids alum Anthony Anderson has been tapped to host Wall of Fame, NBC’s new trivia series. Per The Hollywood Reporter, the actor will emcee the game show, which finds family members correctly answering pop culture-related questions and guessing which celebs on the “Wall of Fame” have answered it correctly, as well.

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