Films written by Ryōzō Kasahara

Travels of Lord Mito

• Adventure

Yaji and Kita on the Road

• Adventure
• Comedy

Hail the 3 Gents

The Tokyo Dame

• Comedy

Hibari, Chiemi, Izumi: We Are Three Best Friends

• Comedy

Young Guy in Hawaii

• Comedy

The King

• Drama

Playboy President

• Comedy

Newlywed Diary: An Embarrassing Dream

Five Gents on the Spot

• Drama
• Comedy

Playboy President: Part II

• Drama
• Comedy

Five Gents and Karate Grandpa

• Drama
• Comedy

Five Gents Prefer Geisha

• Drama
• Comedy

A Company President's Life Story

• Drama
• Comedy

Japan's No. 1 Braggart

President's Ninja Trick Book Part II

• Drama
• Comedy

The Grave Tells All

Pride of the Campus

B.G. monogatari: Ekinyūmon

With Songs in My Heart

• Drama
• Comedy