6.7 (166)Age rating
CC
HD
TV-Y
1 Season - 59min - Korean
Subscription
¥976 / month
Runtime
59min
Age rating
TV-Y
Quality
HD
Audio languages
Korean
CC
HD
TV-Y
1 Season - 59min - Korean
Subscription
¥550 / month
Runtime
59min
Age rating
TV-Y
Quality
HD
Audio languages
Korean
South Korea 
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We couldn’t find any streaming options in the United States right now. Triangle is available in Japan and South Korea on FOD Channel Amazon Channel, Korean Drama Channel Amazon Channel, and 5 other services.
When three brothers were very young, they lost their parents. The three brothers were then separated and lived apart for 20 years without knowing of each other. They then meet again unexpectedly and begin their relationship as brothers. Jang Dong-Soo (Lee Beom-Soo) is the oldest brother. He works as a detective. Jang Dong-Woo (Siwan) is the youngest brother. He was adopted by a rich family when he was a baby and became Yoon Yang-Ha. He is cynical and cold.
