VIDEO : Showtime?s ?Black Monday? Adds Bruce Dern, Melissa Rauch, Horatio Sanz as Guest Stars

The Wrap reports, Showtime?s upcoming comedy, ?Black Monday,? has added a few new guest stars.
The 1980-set series centers on the worst stock market crash in the history of Wall Street.
Bruce Dern will play Rod, a legendary trader.
Melissa Rauch of ?The Big Bang Theory? will play Shira, the loving wife of trader Keith (Paul Scheer).
Horation Sanz will play Wayne, a Wall Street wild man who works at Mo?s (Don Cheadle) Jammer Group.
Black Monday is slated to premiere in January.