We don't have a biography for Johann Helf yet. Hang in there, or go ahead and contribute one.
Known For
Credits
Cast Credits
Stargate Atlantis (2004)
Guest starring as Nabel Gohen
(2 episodes)
- Episode 4x19: The Kindred, Part 2 (Feb 29, 2008) [Co-Star]
- Episode 4x07: Missing (Nov 9, 2007)