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Gary Cole in NCIS © CBS

NCIS star Gary Cole's famous ex-wife and love life explored

The actor is known for playing Agent Parker on the CBS show

Nicky Morris
TV and film writer
April 13, 2023
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Gary Cole is known and loved for portraying Special Agent Alden Parker in the long-running CBS drama, NCIS. The star boasts an impressive list of screen credits and has appeared in various major films and TV shows over the course of his career, perhaps most notably the 1999 comedy film, Office Space.

But did you know that he was previously married to a fellow actress? Read on to find out more about the TV star's love life.

WATCH: Inside the Real-life Partners of the Cast of NCIS

For 25 years, Gary, 66, was married to Teddi Siddall, with whom he welcomed one daughter named Mary in 1993. 

The couple, who wed in 1992, decided to go their separate ways in 2017 when Teddi filed for divorce. The actress sadly passed away in February 2018 at the age of 64 before their divorce was finalized. Very little information has been released regarding her death. 

Gary Cole and his ex-wife Teddi Siddall © Paul Buck/EPA/REX/Shutterstock
Gary Cole and his ex-wife Teddi Siddall were married for 25 years

Teddi appeared in several television series and movies over the years, landing one-episode roles in shows such as Grey's Anatomy, St Elsewhere, Wings and Happy Days. 

She also landed parts in the films, Fade to Black, Prizzi's Honor, and Forever Strong, the latter of which Gary also starred in. 

Gary has since moved on from his first marriage with Los Angeles-based interior designer and artist Michelle Knapp. While it's not known how and when the pair first met, we do know that they tied the knot in August 2021. 

MORE: NCIS star Gary Cole to appear in new TV series away from CBS show

LOOK: 6 NCIS stars' weddings: Sean Murray's whirlwind, Diona Reasonover's nightmare & more

Michelle Knapp and Gary Cole
© CraSH/imageSPACE/REX/Shutterstock
Michelle Knapp and Gary Cole tied the knot in 2021

The couple said 'I do' in an intimate lakeside wedding ceremony in August. Marking their big day on Instagram, Michelle posted a snap showing the newly-weds sharing a kiss under a floral arch featuring white and pink flowers. "Married my best friend #garycole and it was nothing but Family, Friends, Love, Joy, Laughter and Fun thank you @stepnickdesigns for the gorgeous floral decor and @kelleelaser for capturing our special day and beautiful memories," she penned in the caption.

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