Actor William Shatner (“Star Trek”, etc.) has revealed that he is planning to release a new metal album. The effort, which features contributions from Zakk Wylde (Black Label Society, Pantera), Ritchie Blackmore (Rainbow), Henry Rollins (ex-Black Flag), Edgar Froese (Tangerine Dream), Wayne Kramer (MC5), and more, will be available later this year. Shatner commented: “Metal…