Dianna Cowern was born on 5 May 1989. She is a writer and director, known for Physics Girl (2012), Could You Survive the Movies? (2018) and How to Build... Everything (2016).

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The Biggest Movies and TV Coming in September

"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.

Streaming Stars, Then and Now

Jake Roper in Could You Survive the Movies? (2018)

Matthew Patrick in The Great Gift Exchange (2020)

Dianna Cowern

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