DC Database

Gregg Henry (b. May 6, 1952) portrayed Martin Proctor in the series Black Lightning and Peter Thompson in the series Supergirl and voiced Brother Blood in the movie Teen Titans: The Judas Contract.

Pictured: Gregg Henry as Martin Proctor in the Black Lightning episode "The Resurrection and the Light: The Book of Pain"

Work History

Acting Credits

Teen Titans: The Judas Contract April 4, 2017 Brother Blood
Supergirl 2015-2021 Peter Thompson
     "Alex" May 1, 2017 Peter Thompson
Black Lightning 2018-2021 Martin Proctor
     "The Book of Revelations" March 13, 2018 Martin Proctor
     "The Book of Little Black Lies" March 20, 2018 Martin Proctor
     "Sins of the Father: The Book of Redemption" March 27, 2018 Martin Proctor
     "The Resurrection and the Light: The Book of Pain" April 10, 2018 Martin Proctor
     "Shadow of Death: The Book of War" April 17, 2018 Martin Proctor

External Links