Where have we seen Susan Duffy, aka Sonya Cassidy, from Reacher Season 3 before? Star's career, explored 

Reacher Season 3 has brought in new characters and a new cast as we continue to explore Jack Reacher's action-packed adventures as new members join in.

Based on Lee Child's novel Jack Reacher, the series has seen commendable success as it continues to be one of the top shows on the streaming giant. Although the new season has seen quite a few newcomers to the show, one character that has stood out for fans is Susan Duffy, portrayed by Sonya Cassidy.

Cassidy plays a tough character who enlists Reacher to work under her as an undercover agent. Together, they infiltrate a mission involving the staged death of a police officer. As fans continue to follow the new dangerous missions and Duffy and Reacher teaming up, it's clear that the former will play an integral part on the show.

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What has Sonya Cassidy worked on before?

Cassidy might look familiar to you, thanks to her extensive portfolio in television as the actress has quite a few shows under her belt.

The British actress has worked on projects like The Tudors, The Paradise, Vera, The Great Fire, Survivor, Olympus, Humans, The Woman in White, Lodge 49, The Last Kingdom, and The Man Who Fell to Earth.

Cassidy is best known for her portrayal of Hester, a synth factory worker who gains consciousness and joins forces with her mates Leo and Max. She later transforms into an anti-human persona who dislikes humanity and finds it difficult to adjust to life.

After that, she gained recognition for her role in The Last Kingdom, where she portrayed Eadgifu. Followed by a role in The Man Who Fell To Earth, where she played the role of Edie Flood.

Apart from this, Cassidy has been a part of a number of other notable projects. She played the role of the Duchess of Milan in season 3 of The Tudors and was seen as Clara in BBC's The Paradise. All in all, the actress has had a stellar career in TV shows, and has been a driving force in the industry.

She has also had her time in films, having been a part of Benedict Cumberbatch's The Fifth Estate; Breaking the Bank; V for Vendetta and Survivor. Seeing significant success on both television and film, fans are excited to see her in a major role in Reacher as we explore her character alongside Alan Ritchson's Jack Reacher.

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Sonya Cassidy in Reacher

Cassidy plays a Boston-born DEA agent who is working with Reacher on a mission. Her role is expected to have action scenes as well, and Cassidy's black belt in taekwondo is sure to be an additional asset on this.

Speaking of her role with Ritchson's Reacher, the actress has said,

“I think initially she doesn’t know whether she can fully trust him. She trusts her gut, and her gut is telling her, ‘this is a guy that I believe in this moment when he tells me what he is telling me. And this is a guy that’s also willing to go undercover.’"Thank God he comes into her life, because this is a situation that has gone from bad to worse. In all her years in the DEA, she’s never had to deal with this … Reacher comes in and it gets even more complicated, even more dangerous, and even more entertaining for us to watch.”

Reacher is available to stream on Prime Video.