Sharknado 2 premieres tonight

Tonight at 8:00 on CW it's the series premiere of Penn & Teller, DirecTV has the 2nd season finale of Rogue, and TV One has the 8th season premiere of Unsung.

Up at 9:00 on El Rey it's The Director's Chair: Guillermo del Toro, SyFy has the original telefilm Sharknado 2 & on VH1 it's the special Soundclash.

Over on Oxygen at 10:00 it's the special Preachers of L.A.