TV series
Who Is the Sender?
2022, Japanese, on TBS.
Kuwazuru Mitsuki is a second year student at Arakawa Nishi High School. One day, her homeroom teacher, Tachibana, suddenly announces the start of the "Letter Game", where every student has to write a letter with his/her true feelings to each of the classmates. However, the "letter" will not include the sender's name. At first, there were a lot of bad jokes and silly "letters", but they slowly accelerate to revealing secrets and confessions, which make everyone question, "Who is the sender?" and "Who will be named next?" This game allows the students to become more aware of each other's hidden worries and thoughts, which slowly deepens the bond among the classmates. Meanwhile, Mitsuki tries to search for the sender of the letter sent to her and she discovers a secret hidden in this "letter game".
- Seasons
- 1
- Episodes
- 40
- Episode length
- 15 min
- Status
- Ended in 2022
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Where to watch Who Is the Sender?
Who Is the Sender? isn’t listed on any OTT platform in India yet.
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Latest episode
S1 E40: Episode 40
Aired 16 December 2022
Seasons 1
Cast & crew
- Sara KouzawaMitsuki Kuwazuru · 40 ep
- Kaito SakuraiIkuru Narita · 40 ep
- Taiyu FujiwaraTouya Ichinose · 40 ep
- Tokio EmotoJyunta Tachibana · 40 ep
- Kiita KomagineKen Mitarai · 40 ep
- Airu KubozukaHiroto Baba · 40 ep
- Ryota MiuraYutarou Moro · 40 ep
- Seiko UtsumiHana Watanabe · 40 ep
- Kouta NomuraUjita Seiji · 40 ep
- SanariKazuta · 40 ep
- Ryutaro ImaiGaku Ogida · 40 ep
Details
- First aired
- 11 October 2022
- Last aired
- 16 December 2022
- Network
- TBS
- Original title
- 差出人は、誰ですか？
- Language
- Japanese
- Country
- Japan
- Type
- Miniseries
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Who Is the Sender?: quick answers
Is Who Is the Sender? worth watching?
Who Is the Sender? doesn’t have enough ratings for a verdict yet.
How many seasons of Who Is the Sender? are there?
Who Is the Sender? has 1 season and 40 episodes, about 15 minutes each.
Is Who Is the Sender? finished?
Yes. Who Is the Sender? ended in 2022, so you can watch the whole story.
Which OTT platform is Who Is the Sender? on?
Who Is the Sender? isn’t listed on any OTT platform in India yet. (Checked 10 November 2026.)
Who Is the Sender? parents guide: is it suitable for kids?
No age rating is listed for Who Is the Sender? yet.
What shows are like Who Is the Sender??
If you liked Who Is the Sender?, try School Spirits, One of Us Is Lying, Pretty Little Liars.