
180 Degree Longitude Passes Through Us — Season 1
The line that passes through them.
About this season
On a road trip with his spirited mother, a student meets his late father’s elusive best friend, uncovering clues to a past both men seem desperate to keep hidden.
Episodes (8)

1. A Father’s Old Friend
9.0Aired 15 August 2022 • 45 min
Weyn meets his late father's friend, Inthawut, during a countryside trip that stirs memories and unexpected emotions.

2. By Candlelight
10.0Aired 22 August 2022 • 45 min
A stormy night, wine, and a student play expose long-buried tension between Weyn and his mother, Mon.

3. The 52-Hertz Whale
10.0Aired 29 August 2022 • 45 min
As Mon leaves, Weyn bonds with Inthawut, drawn to the quiet strength of the man who once loved his father.

4. The Same Birthday as Always
10.0Aired 5 September 2022 • 43 min
On his 20th birthday, Weyn reflects on his father's memory—and begins walking toward an uncertain future.

5. A Past That Cannot Return
9.0Aired 12 September 2022 • 43 min
Inthawut opens up about his painful past with Weyn’s father, Siam. Weyn listens—and gently wipes away his tears.

6. Parallel Lines That Never Meet
9.0Aired 19 September 2022 • 43 min
Inthawut reveals the tragedy of Siam’s final years. Weyn, overwhelmed, confesses his feelings.

7. A Place with Coordinates of Love
9.0Aired 26 September 2022 • 44 min
Sensing a change in her son, Mon is shaken as Weyn confesses his heart—and the truth—about Inthawut.

8. The Line That Divides Us
10.0Aired 3 October 2022 • 54 min
Mon begs Weyn to come home. But he makes his choice—walking into the rain, toward the man who finally sees him.