Mark Olsen is known for Before We Go (2014), Happy Gilmore 2 (2025) and Bernard and Doris (2006).

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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

Chris Evans and Alice Eve in Before We Go (2014)

Ralph Fiennes and Susan Sarandon in Bernard and Doris (2006)

Ray Liotta and Sophie Turner in Broken Soldier (2022)

Mark Olsen(III)

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