Episode 1
Episode 1
1h 3m6.1 / 10
Hot singles arrive on Inferno in search of love. Within just 10 minutes, two couples are already heading to Paradise — how did things heat up so fast?
Where to watch Single's Inferno
TV series
Single's Inferno
2021TV-PG5 seasons7.6 / 10
A romantic and exciting dating reality show that follows 10 men and women trapped on a hot deserted island.
On a deserted island, flirtatious singles look for love, because only as a couple can they leave the island for a romantic date in paradise.
Streaming, rental and purchase options
Where to watch in United States
Checked Sep 1, 2026
Single's Inferno is available to stream on Netflix in United States. Use the direct links below to open the provider.
Stream
Synopsis
On a deserted island, flirtatious singles look for love, because only as a couple can they leave the island for a romantic date in paradise.
Season 4 episodes
Choose an episode, then use the watch options above for the show.
Episode 2
Episode 2
1h 11m5.0 / 10
It's love at first sight for one single, only to have her heart shaken by a man with unpredictable charms. Meanwhile, new connections start to form.
Where to watch Single's Inferno
Episode 3
Episode 3
1h 5m4.7 / 10
Couples return from their retreat to Paradise, creating tension in those already with attachments. After, the women compete for an exclusive date.
Where to watch Single's Inferno
Episode 4
Episode 4
1h 29m4.7 / 10
The campfire hangout turns into a whirlwind of confessions and provocations, especially for two singles. After the chaos, a surprise awaits the women.
Where to watch Single's Inferno
Episode 5
Episode 5
1h 24m4.5 / 10
The women go on one-on-one speed dates, giving a new man a chance to be a contestant. Back in Inferno, the men meet an attractive new arrival.
Where to watch Single's Inferno
Episode 6
Episode 6
1h 40m4.3 / 10
Lee Si-an struggles with conflicting feelings as she feels pulled between multiple men. The arrival of a new woman throws the group dynamic into flux.
Where to watch Single's Inferno
Episode 7
Episode 7
1h 21m4.7 / 10
Three couples head to Paradise, deepening bonds and uncovering secrets. Meanwhile, Si-an struggles with indecision, feeling her heart's uncertainty.
Where to watch Single's Inferno
Episode 8
Episode 8
1h 10m4.3 / 10
The men duke it out in a wrestling match that'll send them to Paradise. But before they go, some singles jump at the chance to define where they stand.
Where to watch Single's Inferno
Episode 9
Episode 9
1h 13m4.7 / 10
Unforeseen picks send three couples to Paradise, where a sudden double date sways one single’s feelings, while inconsiderate behavior puts off another.
Where to watch Single's Inferno
Episode 10
Episode 10
1h 14m4.5 / 10
Emotions shift after couples return from Paradise — so when an aquatic tussle awards three women another trip, it sparks an intense and fiery debate.
Where to watch Single's Inferno
Episode 11
Episode 11
1h 18m4.0 / 10
While one single tries to be frank to avoid being chosen for the final Paradise trip, Si-an finds herself increasingly uncertain about her own feelings.
Where to watch Single's Inferno
Episode 12
Episode 12
1h 18m2.0 / 10finale
The final days in Inferno are here — and the singles make their last attempts at sealing romance. Who will leave as a couple, and who will be left behind?
Where to watch Single's InfernoEpisode information updated Sep 15, 2026
More about Single's Inferno
Cast
Lee Da-heeSelf - Host
KyuhyunSelf - Host
Hong Jin-kyungSelf - Host
HanhaeSelf - Host
Youn Hyun-jaeSelf - Single
Song Seung-ilSelf - Single
Shin Hyeon-wooSelf - Single
Kim Jae-jinSelf - SingleCredits
- Created by
- Kim Jae-won, Kim Na-hyun
- Written by
- 이정화
Production details
- Status
- Returning Series
- Series type
- Reality
- Episodes
- 53
- Original language
- Korean
- Original title
- 솔로지옥
Networks & production
Netflix
Shijak CompanySouth Korea
JTBCSouth Korea
Themes
blind datingbondingcompetitiondating showfriendshipmale female friendshipmatchmakingmultiple couples
