Katherine Sigismund
Katherine Sigismund is credited on 7 movies and 5 TV shows, best known by TMDB votes for Transformers: Dark of the Moon, The Taking of Pelham 1 2 3 and Confessions of a Shopaholic.
Born October 12, 1979 in Half Moon Bay, California, USA.
Filmography · 12 titles
US streaming apps shown under each title, checked October 6, 2026. Tap any title for where it streams and what it costs.
Transformers: Dark of the Moon
2011 · Movie
On Paramount+ and Starz
The Taking of Pelham 1 2 3
2009 · Movie
On YouTube TV and AMC
Confessions of a Shopaholic
2009 · Movie
On Disney+
Elementary
2012 · TV show
On Hulu and Prime Video
No Reservations
2007 · Movie
On Howdy
NCIS: Los Angeles
2009 · TV show
On YouTube TV
Law & Order
1990 · TV show
On Netflix and Hulu
People Like Us
2012 · Movie
Not on a US subscription app
Medium
2005 · TV show
On Paramount+
The Closer
2005 · TV show
On Netflix
Alien Abduction
2014 · Movie
Not on a US subscription app
The Answer
2015 · Movie
Free with ads on Hoopla