(CNN) "Goldfinger" actress Tania Mallet has died at age 77, prompting messages of condolence from James Bond fans.

A cousin of British actress Dame Helen Mirren, Mallet played Tilly Masterson alongside Sean Connery's Bond in the 1964 classic. Her death was announced on the official 007 Twitter account.

"We are very sorry to hear that Tania Mallet who played Tilly Masterson in GOLDFINGER has passed away," the tweet said. "Our thoughts are with her family and friends at this sad time."

We are very sorry to hear that Tania Mallet who played Tilly Masterson in GOLDFINGER has passed away. Our thoughts are with her family and friends at this sad time. pic.twitter.com/gMkqqheGJ7 — James Bond (@007) March 31, 2019

Born in Blackpool to father Henry and Russian mother Olga Mironoff, according to a biography on IMDb , Mallet was working as a model when she was cast as Masterson by producer Albert "Cubby" Broccoli. She went on to become one of the most famous faces of the 1950s and 60s.

But instead of pursuing a career in acting after her blockbuster film, she returned to modeling.

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