Liam Martin is known for Race for Your Life, Charlie Brown (1977), It's Arbor Day, Charlie Brown (1976) and What a Nightmare, Charlie Brown! (1978).

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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

Bill Melendez, Sarah Beach, and Liam Martin in It's Arbor Day, Charlie Brown (1976)

You're a Good Sport, Charlie Brown (1975)

Liam Martin(I)

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