Skip to content

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Search movies and TV series

Search movies and TV series

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Every movie and series, one place to find it.

Search movies and TV series

Loading content…

Discover where to watch movies and TV series online. Browse trending titles, streaming availability, ratings, trailers, cast and full episode guides — all in one place.

Movies

Featured
Popular
Top Rated
Upcoming
Now Playing

TV Series

Featured
Popular
Top Rated
Airing Today
On The Air

Discover

Trending
Free to Watch
Browse Genres
Search

© 2026 Watch Free Online Movies. All rights reserved.

This product uses the TMDB API but is not endorsed or certified by TMDB. Watch Free Online Movies does not host or stream any media — it links to where titles are legally available.

Loading title details…

Stray Kids - BEHIND: KINGDOM - LEGENDARY WAR poster

Stray Kids - BEHIND: KINGDOM - LEGENDARY WAR(2021)

20211 season6 episodes

80%User score 80 percent

User Score

1 votes

Seasons(1)

Season 12021 · 6 episodesJuly 29, 2021

Season list for Stray Kids - BEHIND: KINGDOM - LEGENDARY WAR

Top Billed Cast

Bang Chan
Self
Lee Know
Self

More Like This

Recommendations based on this series

61%User score 61 percent

House Hunters International

2006 · Reality

63%User score 63 percent

Bad Girls Club

2006 · Reality

79%User score 79 percent

Love After Lockup

2018 · Reality

74%User score 74 percent

BTS: Bon Voyage

2016 · Reality

68%User score 68 percent

Temptation Island

2019 · Reality

68%User score 68 percent

Unlocked: A Jail Experiment

2024 · Reality

74%User score 74 percent

Married at First Sight

2015 · Reality

62%User score 62 percent

Teen Mom 2

2011 · Reality

72%User score 72 percent

1000-lb Sisters

2020 · Reality

71%User score 71 percent

Dance Moms

2011 · Reality

69%User score 69 percent

Bling Empire

2021 · Reality

66%User score 66 percent

Top of the Pops

1964 · Reality

58%User score 58 percent

The Real Housewives of Potomac

2016 · Reality

70%User score 70 percent

Little Women: LA

2014 · Reality

62%User score 62 percent

Beat Bobby Flay

2013 · Reality

65%User score 65 percent

Counting Cars

2012 · Reality

64%User score 64 percent

Alaskan Bush People

2014 · Reality · Family

77%User score 77 percent

Agents of Mystery

2024 · Reality

78%User score 78 percent

Rob Dyrdek's Fantasy Factory

2009 · Reality

75%User score 75 percent

Fear Factor

2017 · Reality

Han

Self

I.N

Self

Hyunjin

Self

Felix

Self

Seungmin

Self

Changbin

Self

Media

Where to Watch

No streaming options are listed for US right now. Availability changes often — check back soon.

Facts

Status: Ended
Type: Miniseries
Original name: Stray Kids - BEHIND: KINGDOM - LEGENDARY WAR
First aired: July 29, 2021
Last aired: July 29, 2021
Network: YouTube
Original language: Korean

Keywords

stray kids

Stray Kids - BEHIND: KINGDOM - LEGENDARY WAR (2021) | Watch Free Online Movies