Underground

Where to Watch Underground Season 1 Episode 4 Online Free - Episode 4

Looking for where to watch Underground Season 1 Episode 4 ("Episode 4") online? MyFlixer streams it free in HD. Press play above; if the first server is slow, switch to another one with a single click and the episode continues without a page reload.

Underground is a drama series that first aired on September 7, 2025 on LINE TV. The series stars Dino Lee, Nine Chen, Ben Wu and Yao Ai-ning. So far it spans 1 season and 11 episodes and its current status is "Returning Series". Season 1 has 11 episodes, and episode 4 originally aired on September 14, 2025 with a runtime of about 51m.

About the series: A group of young people caught in the chaos of their underground world. As they struggle with their uncertain futures and pursue their dreams, they learn that growth is harsh, and youth is fleeting.

If a server does not load, try the next one; each host mirrors the same episode in HD. Below you will find every episode of Season 1 plus related series like Joan, Agatha Christie's Marple and Shine on Me that MyFlixer viewers watch next.

Underground Season 1 FAQ

Is Underground Season 1 Episode 4 free to watch on MyFlixer?

Yes. Every episode of Underground, including Season 1 Episode 4, streams free in HD on MyFlixer (MyFlixerz) with no registration.

How many episodes are in Season 1 of Underground?

Season 1 of Underground has 11 episodes, and all of them are listed on this page with direct watch links.

When did Underground Season 1 Episode 4 air?

Episode 4 of Season 1 ("Episode 4") first aired on September 14, 2025.

Can I watch Underground on my phone or TV?

Yes. The MyFlixer player works in any modern browser on Android, iPhone, iPad, laptops, desktops and smart TVs, with no app to install.