Loudon Wainwright III

We don't have a biography for Loudon Wainwright III yet. Hang in there, or go ahead and contribute one.

Known For

Credits

Cast Credits

Mosaic (2018)
Guest starring as Casey Delacroix/ Dennis Klein (3 episodes)
Person of Interest (2011)
Guest starring as Sheriff Landry
Parks and Recreation (2009)
Guest starring as Barry (2 episodes)
Undeclared (2001)
Starring as Hal Karp
M*A*S*H (1972)
Guest starring as Capt. Calvin Spalding (3 episodes)