Catherine A. Callahan

Biography

Catherine Ann Callahan is an Actress,

Writer and Filmmaker known for Billions (2016-2018), The Blacklist (2017) and LI Divas (2014-2018) After graduating from Cornell University, she soon began her career in New York City and has been seen in several National Commercials and Television Series. She's married to Paul Blanchard. Born and Raised on Long Island, New York, she continues to live in New York.

Known For

First Wives Club 2019 ★ 8.0
Billions 2016 ★ 7.8
The Night Of 2016 ★ 8.0
Waiting for the Sun 2016 ★ 2.0
The Slap 2015 ★ 5.9
Allegiance 2015 ★ 6.7
The Blacklist 2013 ★ 7.6
All Hallows' Eve 2013 ★ 5.7
Are We There Yet? 2010 ★ 6.5
A Buddy Story 2010
30 Rock 2006 ★ 7.5
The School of Rock 2003 ★ 7.1