Leon Estrin is known for Mountain of Gems (2005), The Little Sparrow What Could Not Fly (2002) and Masha and the Bear (2007).

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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.

Streaming Stars, Then and Now

The Little Sparrow What Could Not Fly (2002)

Marty Clooney and Alina Kukushkina in Masha and the Bear (2007)

Leon Estrin

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