LogoMovies Logo
21 Days Theory
Drama

21 Days Theory

A playful rivalry turns into something more when a cocky senior dares his classmate to win the school’s top celebrity’s heart in just 21 days.

OverviewCreditsLearnReviewsSeasonsImagesVideosRecommendationsSimilar
buy-ad
Ad
The Summer I Turned Pretty

The Summer I Turned Pretty

2022

Tyler Perry's Ruthless

Tyler Perry's Ruthless

2020

Unchosen
New

Unchosen

2026

Girl from Nowhere: The Reset

Girl from Nowhere: The Reset

2026

Until We Meet Again

Until We Meet Again

2019

Sullivan's Crossing

Sullivan's Crossing

2023

Driven

Driven

2018

McLeod's Daughters

McLeod's Daughters

2001

Advertisement
Ad
From Scratch

From Scratch

2022

The Loyal Pin

The Loyal Pin

2024

The Young and the Restless

The Young and the Restless

1973

Bleak House

Bleak House

2005

One of Us Is Lying

One of Us Is Lying

2021

A Friend of the Family

A Friend of the Family

2022

Eyewitness

Eyewitness

2016

Chesapeake Shores

Chesapeake Shores

2016

Advertisement
Ad
The Girlfriend

The Girlfriend

2025

The Buccaneers

The Buccaneers

1995

Brothers and Sisters

Brothers and Sisters

2006

Life Unexpected

Life Unexpected

2010