Ha Seung-Youn is known for Mouse (2021), The Player 2: Master of Swindlers (2018) and Innocence (2020).

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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

Lee Hee-joon and Lee Seung-gi in Mouse (2021)

Bae Jong-ok, Huh Joon-ho, and Shin Hye-sun in Innocence (2020)

Jeon Mi-do, Yoo Yeon-seok, Jung Kyung-ho, Jo Jung-suk, and Kim Dae-myung in Hospital Playlist (2020)

Ha Seung-Youn

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