Alphas Season 2 Scoop: Who's Returning?

Alphas premieres a much-anticipated second season on July 23, and now we've got scoop on the new and familiar faces fans will be seeing on this Syfy drama all summer long.

So, which guest stars will be joining the Alphas cast on upcoming episodes?

• A returning Summer Glaus as Skylar Adams.
• A returning John Pyper-Ferguson as Stanton Parish.
• A returning Kathleen Munroe as Dr. Rosen’s empath daughter Dani.
• Sean Astin as Rolan, an Alpha who can take on the memories of others.
• Lauren Holly as a senator with ties to the group.
• C. Thomas Howell as a vengeful Alpha who is really fast.

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