OnamiDramas News · Tontawan Tantivejakul

Scarlet Heart Thailand Releases Official Trailer, Premieres November 4 on one31

GMMTV's Scarlet Heart Thailand, led by Tontawan Tantivejakul, starts November 4 and airs Wednesdays and Thursdays on one31.

By OnamiDramasOctober 20, 2026 · 1 min read

01Premiere date and time slot

GMMTV published the official trailer for Scarlet Heart Thailand on October 19. According to the video's description, the series begins on November 4 and airs every Wednesday and Thursday at 8:30 p.m. Thailand time on the one31 channel. Catch-up viewing is offered on the oneD app from 9:45 p.m. Kanittha Kwanyu directs the series.

02A modern woman in another era

The official synopsis follows Naboon, a present-day woman who has been hurt in love and wishes for a true partner. Instead, she wakes up in the past inside the body of Fongnuan, a young woman who has moved to the city of Alawee. There she is pulled into a struggle for power among seven princes and must decide whether she can change a fate that already seems written. When GMMTV first announced the project in 2024, GMA Network reported that it is a new adaptation of Tong Hua's 2005 Chinese novel Scarlet Heart, a story that has been adapted many times before.

03Main cast

Tontawan Tantivejakul plays the double role of Naboon and Fongnuan. The cast list in the trailer description also includes Metawin Opas-iamkajorn as Mueangfa and Korapat Kirdpan as Saenthep, along with a large ensemble playing the princes and the royal court.

Sources