Birna Sif Magnúsdóttir is known for The Verity (2023), Texture (2022) and Beneath the Balance (2024).

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Hollywood Power Couples

Get a closer look at some of Hollywood&#39;s perfect pairs.

"The Gentlemen" and "Slow Horses" return this fall, while the "Reacher" spin-off series "Neagley" makes its debut. See our guide of the biggest Fall TV and streaming releases.

2026 Fall TV and Streaming Watch Guide

&quot;The Gentlemen&quot; and &quot;Slow Horses&quot; return this fall, while the &quot;Reacher&quot; spin-off series &quot;Neagley&quot; makes its debut. See our guide of the biggest Fall TV and streaming releases.

Get a closer look at these actors from their many TV and streaming series roles.

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The Extraneous Existence of Celestial Beings

The Extraneous Existence of Celestial Beings (2022)

Birna Sif Magnúsdóttir

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