The hit Netflix dating show Single’s Inferno is almost back. The show’s fifth season arrives later this month, promising to be its boldest and most dramatic season yet. Netflix has released a new trailer and official poster, giving fans their first real look at the romantic chaos waiting on the island.
Single’s Inferno Season 5 premieres on Tuesday, January 20, 2026. All episodes will be available to stream globally on Netflix. Based on previous seasons, new episodes are expected to be released weekly.
The upcoming season has been described by producers as “darker and hotter than ever”. The show’s director, Kim Jae-won, stated that this season will focus on “the butterflies you feel in a romantic relationship” and will feature “much more diverse romantic arcs and unforgettable personalities”. He promised the season explores dynamics “unlike anything you’ve seen”.
Official Trailer Hints at Steamy Drama and Shocking Twists
The official trailer for Single’s Inferno Season 5 was released on January 5, 2026, and it immediately set social media buzzing. The preview suggests a season with more intense flirting and physical tension than ever before.
Scenes in the trailer include close contact between contestants, a steamy photo shoot on the island, and couples getting close under blankets in the Paradise hotel. Voiceovers tease lines like, “I want you” and “How do you like the taste of someone younger?”. The panel of hosts, watching from a studio, are shown gasping and reacting with shock throughout the clips.
One host is heard saying, “Season 5 is wild,” while another simply states, “This is insane”. The trailer ends on a major cliffhanger, with a female contestant asking, “Is it possible for me to leave Single’s Inferno with two men?” This question leaves the show’s hosts stunned into silence.
Meet the Confirmed and Rumored Cast for Season 5
For the first time, the show’s official poster revealed the faces of seven cast members ahead of the premiere. While Netflix does not typically confirm the full cast list in advance, several participants have been identified by fans and media through the poster and reports.
The main poster features contestants in stylish resort wear, offering the first glimpse at the new singles. Producers said this season has “more main characters than any other,” comparing the diverse storylines to the ensemble film Love Actually.
Here are the contestants confirmed or strongly rumored to appear:
- Kim Min-ji: A 29-year-old track and field star, often called the “goddess of athletics.” She has previously appeared on other Korean variety shows like Knowing Bros.
- Kim Go-eun: A 26-year-old former Miss Korea 2022. She is featured prominently in the center of the official season poster.
- Mina Sue Choi: A 25-year-old model and the first Korean winner of the Miss Earth pageant in 2022.
- Lim Sung-jin: A professional volleyball player for the Uijeongbu KB Insurance Stars with a significant social media following.
Rumored cast members include fellow volleyball player Kim Ji-han, actress and model Song Eun-woo, violinist Danny Koo, and former Miss Korea Lee Ye-ji. The show’s producers have emphasized a push for a more diverse cast this season, actively seeking people from various professions beyond modeling and influencing.
All Hosts Return to React to the Island Chaos
The familiar panel of hosts will return to provide commentary and reactions to the island’s events. All five emcees from recent seasons are confirmed to be back. The hosts are:
- Hong Jin-kyung (comedian and model)
- Lee Da-hee (actress)
- Kyuhyun (singer from Super Junior)
- Hanhae (rapper)
- Dex (Kim Jin-young) (former contestant from Season 2 and YouTuber)
Their shocked reactions in the new trailer have already become a talking point for fans. There is also speculation that a popular former contestant may join as a special guest panelist, with Lee Si-an from Season 4 being a likely candidate.
How Single’s Inferno Became a Global Hit
Single’s Inferno first premiered in December 2021 and quickly became a global sensation. It was the first Korean unscripted series to break into Netflix’s Global Top 10 rankings. The show’s format places attractive singles on a remote, rustic island dubbed “Inferno.” To escape to a luxurious hotel called “Paradise,” they must pair up through dates and competitions.
The show’s success has grown with each season. Season 4, which aired in early 2025, had the strongest first-week viewership in the show’s history. This performance led Netflix to renew the series for Season 5 just one day after the Season 4 finale.
Producers have expressed hope for the show’s long-term future. Director Kim Jae-won has said he aims for Single’s Inferno to continue for a full decade, potentially becoming the longest-running dating show in Korea.
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