Episode 1
A Father’s Old Friend
Weyn meets his late father's friend, Inthawut, during a countryside trip that stirs memories and unexpected emotions.
TV series
180 Degree Longitude Passes Through Us
20221 season8.0 / 10
The line that passes through them.
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.
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Checked Jul 22, 2026
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Synopsis
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.
Season 1 episodes
Watch options above are for the show and may vary by season or episode.
Episode 2
By Candlelight
A stormy night, wine, and a student play expose long-buried tension between Weyn and his mother, Mon.
Episode 3
The 52-Hertz Whale
As Mon leaves, Weyn bonds with Inthawut, drawn to the quiet strength of the man who once loved his father.
Episode 4
The Same Birthday as Always
On his 20th birthday, Weyn reflects on his father's memory—and begins walking toward an uncertain future.
Episode 5
A Past That Cannot Return
Inthawut opens up about his painful past with Weyn’s father, Siam. Weyn listens—and gently wipes away his tears.
Episode 6
Parallel Lines That Never Meet
Inthawut reveals the tragedy of Siam’s final years. Weyn, overwhelmed, confesses his feelings.
Episode 7
A Place with Coordinates of Love
Sensing a change in her son, Mon is shaken as Weyn confesses his heart—and the truth—about Inthawut.
Episode 8
The Line That Divides Us
Mon begs Weyn to come home. But he makes his choice—walking into the rain, toward the man who finally sees him.
Episode information updated Jul 22, 2026
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