Tonight's episode is the second of the series and airs at 10 p.m. Knight will be appearing as the powerful Section Chief within the CIA, Brian Friedkin, for three episodes.
The new STARZ series, "Torchwood: Miracle Day," is a reimagining of the UK show that debuted in 2006. Through this spin, the BBC progam's Torchwood team is reunited to uncover the mystery of no deaths spreading across the world and an overnight population boom.