Katherine Barton (Kat)

<p><span style="color: #ffffff">Katherine Barton (known shortly as Kat) is a supporting character in the </span><a target="_blank" rel="noopener noreferrer nofollow" href="https://chrisnolan.fandom.com/wiki/Christopher_Nolan"><span style="color: #ffffff">Christopher Nolan</span></a><span style="color: #ffffff"> film </span><a target="_blank" rel="noopener noreferrer nofollow" class="mw-redirect" href="https://chrisnolan.fandom.com/wiki/Tenet"><span style="color: #ffffff">Tenet</span></a><span style="color: #ffffff">. She is portrayed by actress </span><a target="_blank" rel="noopener noreferrer nofollow" href="https://chrisnolan.fandom.com/wiki/Elizabeth_Debicki"><span style="color: #ffffff">Elizabeth Debicki</span></a><span style="color: #ffffff">. She was the estranged wife of Andrei Sator (</span><a target="_blank" rel="noopener noreferrer nofollow" href="https://chrisnolan.fandom.com/wiki/Kenneth_Branagh"><span style="color: #ffffff">Kenneth Branagh</span></a><span style="color: #ffffff">) and she met with </span><a target="_blank" rel="noopener noreferrer nofollow" href="https://chrisnolan.fandom.com/wiki/The_Protagonist"><span style="color: #ffffff">The Protagonist</span></a><span style="color: #ffffff"> (</span><a target="_blank" rel="noopener noreferrer nofollow" href="https://chrisnolan.fandom.com/wiki/John_David_Washington"><span style="color: #ffffff">John David Washington</span></a><span style="color: #ffffff">) as she formed a far relationship with him.</span></p>