Where to watch Protocol: Rain in United States

Available streaming services in United States:

• 
  Crunchyroll

  flatrate
• 
  Crunchyroll Amazon Channel

  flatrate
• 
  Amazon Video

  buy
• 
  Apple TV Store

  buy

Cast & crew

Executive Producer by Kouichirou Natsume, Hiroaki Nishimura, Hiroyuki Dekura.

• 
  Kensho Ono

  as Shun Tokinoya (voice)
• 
  Sora Amamiya

  as Yu Saegusa (voice)
• 
  Inori Minase

  as Nozomi Inazuki (voice)
• 
  Momo Asakura

  as Mio Tokinoya (voice)
• 
  Ryohei Kimura

  as Akito Sendo (voice)
• 
  Tomokazu Sugita

  as Ryusei Nagamine (voice)
• 
  Yoshitsugu Matsuoka

  as Mutsuki Naito (voice)
• 
  Kaede Hondo

  as Seshiru Sato (voice)