Series

Relentless

★ 7.3(13)202149m1 season

Relentless isn't available to stream, rent or buy in Taiwan right now. Availability changes often, so check back soon. Availability checked 24 June 2026.

Where to watch Relentless

🇹🇼 Taiwan

No streaming, rental or purchase options are listed in Taiwan right now. Availability changes often — try switching your region in the header.

Streaming in other regions

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Good to know

Release date: 2021-06-28
Runtime: 49m
Language: English
Seasons: 1
Episodes: 6
Network: discovery+
Status: Ended
Country: United States of America
Studio: Blumhouse Television

Relentless — trailer

About Relentless

Relentless is a 2021 web series in the Crime and Documentary genres, starring Christina Fontana. It spans 1 season and 6 episodes, and originally aired on discovery+. It holds an average rating of 7.3/10 from 13 viewers. Below you can see where to watch Relentless in Taiwan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Christina Fontana follows a family searching for their missing daughter.

Seasons (1)

Season 16 eps · 2021

Cast

Christina Fontana

Self - Host, Filmmaker

Themes & keywords

true crimemissing person

Frequently asked questions

Where can I watch Relentless in Taiwan?+

Relentless is not currently listed on any streaming, rental or purchase service in Taiwan. Availability changes often, so check back or switch your region.

Is Relentless on Netflix?+

Relentless is not on Netflix in Taiwan right now.

How many seasons of Relentless are there?+

Relentless has 1 season and 6 episodes in total.

Who stars in Relentless?+

Relentless stars Christina Fontana.

When did Relentless come out?+

Relentless is a 2021 web series.

What genre is Relentless?+

Relentless is Crime and Documentary series.