We don't have a biography for Janitor Justin / Shining Knight yet. Hang in there, or go ahead and contribute one.
Appearances
DC's Stargirl
Guest cast, played by Mark Ashworth
- Episode 1x01: Pilot (May 18, 2020)
- Episode 1x03: Icicle (Jun 1, 2020)
- Episode 1x05: Hourman and Dr. Mid-Nite (Jun 15, 2020)
- Episode 1x07: Shiv Part One (Jun 29, 2020)
- Episode 1x09: Brainwave (Jul 13, 2020)
- Episode 1x11: Shining Knight (Jul 27, 2020)
- Episode 1x12: Stars & S.T.R.I.P.E. Part One (Aug 3, 2020)
- Episode 1x13: Stars & S.T.R.I.P.E. Part Two (Aug 10, 2020)