O-Negative
The same group of friends, same blood type and same lover.
108 mins
A group of five teenagers of the same blood-type 'O' become friends at art college. Prim has a crush on bad boy Art, while her friend Foon likes quiet Puen. The five form a band and survive freshman initiation rituals, but conflict erupts when romances break up the group's harmony.
Thamapat Seengamrat
Foon's Father
Thorung Jarungkijanan
Foon's Mother
Praphot Mayura
Puen's Father
Chayaporn Bunnag
Auan
Tharawit Chittjai
Ong-art
Siranat Ratchusanti
Mekin
Soisuda Kokpong
Nian
Arun Wacharasawat
Ong-art's Father
Kumaree Chinnawat
Ong-art's Mother
Savitree Puthakaya
Prim's Aunt
Vanich Charungkitanan
Lecturer
Sarawut Lertpunyanuch
Sound Director
Sunit Asavinikul
Editor
Wanchai Leng-Eui
Director of Photography
Vanich Charungkitanan
Screenplay
Vanich Charungkitanan
Executive Producer
Sunit Asavinikul
Sound Mixer
Pinyo Roothum
Director
Anchalee Saisoontorn
Continuity
Somnuek Norachan
Assistant Camera
Sarawut Wichiensarn
Assistant Director
Adis Duangjan
Assistant Camera
Chanchai Pantasi
Assistant Director
Nares Saraphassorn
Sound Recordist