Highlights
The 21-Day Theory

The 21-Day Theory (2025) - Season 1 Episodes and Ratings

Audience Score
90

Season 1 Plot

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

The 21-Day Theory Season 1 aired on January 17th, 2025.

Season 1 Episodes

1. Episode 1

January 17th, 202545 min

2. Episode 2

January 24th, 202545 min

3. Episode 3

January 31st, 202545 min

4. Episode 4

February 7th, 202545 min