
Helena, Montana, USA
Born in Helena, Montana, Kerry Cahill grew up in small rural towns of Montana, Oregon and Texas. Cahill studied Drama at Loyola University New Orleans; the British American Drama Academy Oxford; and Queen's University Belfast, later moving to Chicago to study with Second City, and Rick Snyder. She started her career in New Orleans and continues to reside there. Kerry can be seen on The Walking Dead as Dianne. She works with Help Heal Veterans and has started a fund, Cahill Cares, to help support important causes.

as Marie Stilman

as Staff Nurse Caitlin
2016

as Dianne
2010

as Marie Stilman
2014

as Nurse
2014

as Toni Hollis
2023

as Sandra Jones
2014

as Warden Nicola Caruso
2024

2023

as Wendy
2015

as Lt. Whitley
2015

as Elkhorn Agent
2013

as Cal's Female Colleague
2012
as Detective Elias
2019

as Nurse Carol
2021

as Cricket
2020

as Detective Elias
2019

as Gina
2019

as Rosie
2019

as Dee
2018

as Rose Tricklebank
2017

as Will's Mom
2017

as Amanda
2017

as Mary
2016

as Philomena
2016

as Clara
2016

as Linda (NSA Staffer)
2016

as Angry Cone-Lane Mom
2015
as Janine
2015

as Lt. Wyman
2015

as Riverboat Waitress
2015

as Lt. Whitley
2015

as Cashier
2014

as Nurse Shelly
2013

as Shirley Roos
2013

as Gillespie's Mother
2013

as Elkhorn Agent
2013

as Jo Lynn
2013
as Marie Stilman
1 ep.

as Staff Nurse Caitlin
1 episodes

as Dianne
35 episodes

as Marie Stilman
1 episodes

as Nurse
1 episodes

as Toni Hollis
1 episodes

as Sandra Jones
1 episodes

as Warden Nicola Caruso
1 episodes

2 episodes

as Wendy
1 episodes

as Carol Alford
1 episodes