Daily Bruin Video crashes the “Ghost in the House” rehearsal to hang out with three cast members: Tony Todd, Eleen Hsu, and Kincaid Walker. The play focuses on the racism and vindictiveness of white America against a multitalented, misunderstood black man, Jack Johnson, while he makes strides to overcome the racial divide. “Ghost in the House” opens in Schoenberg Hall Friday at 8 p.m., and will run until Sunday at 7 p.m.