Full cast of When It Rains, It Pours

Asahi Ito

Sei Nakarai

7 episodes

Jun Muto

Kazuaki Hagiwara

7 episodes

Shiori Akita

Kaori Mizutani

7 episodes

Yui Kitamura

Shinomiya

7 episodes

Hiroki Matsumoto

Kazuaki Fujisawa

7 episodes

Hiroto Kobayashi

Adachi Sota

7 episodes

Satoshi Mitsu

Hiraiwa

2 episodes

Ryota Nagano

Coworker

1 episode

Onodera Akira

Bartender

1 episode

Yuka Someya

Aso Ayako

1 episode

Keiji Tsujikawa

Aso Junji

1 episode