We don't have a biography for John Beecham yet. Hang in there, or go ahead and contribute one.
Appearances
The Alienist
Guest cast, played by Bill Heck
- Episode 1x06: Ascension (Feb 26, 2018)
- Episode 1x09: Requiem (Mar 19, 2018)
- Episode 1x10: Castle in the Sky (Mar 26, 2018)