We don't have a biography for Leah Markus yet. Hang in there, or go ahead and contribute one.
Known For
Credits
Crew Credits
Dallas (1978)
Episode crew as Writer
(3 episodes)
- Episode 4x20: Ewing vs. Ewing (Apr 3, 1981)
- Episode 4x18: Mark of Cain (Mar 13, 1981)
- Episode 4x06: The Venezuelan Connection (Dec 5, 1980)