The 21-Day Theory

The 21-Day Theory

TV SERIES

The 21-Day Theory

9.0

January 17, 2025

1 Season

4 Episodes

Drama

Overview

Using the 21-Day Theory, a determined woman pursues a wealthy man to prove he's straight—but the truth defies her expectations.

Seasons

Season 1

Season 1

4 Episodes

Cast

Narikun Ketprapakorn

Narikun Ketprapakorn

Pie

Supakorn Saokhor

Supakorn Saokhor

Boss

Pataraphol Wanlopsiri

Pataraphol Wanlopsiri

Euro

Dom Haetrakul

Dom Haetrakul

Barami