Plain, timid and obsessed with jellyfish, Tsukimi is a far cry from her idea of a princess. Her tepid life as a jobless illustrator comes complete with roommates who harbor diehard hobbies that solidify their status as hopeless social rejects. These wallflowers run a tight, nun-like ship, but their no-men-allowed-not-no-one-not-no-how bubble is unwittingly burst after Tsukimi brings home a rescued sea jelly and a beauty queen... who's actually a guy. When the threat of losing their cozy convent inspires this glamour boy to turn the neurotic entourage into a portrait of success, will Tsukimi take her chance to bloom, or will she end up a hot mess?
Unfortunately the movie Princess Jellyfish is not yet available on HBO Max.
| Writing | Akiko Higashimura | Novel |
| Directing | Taisuke Kawamura | Director |
| Writing | Toshiya Ohno | Screenplay |
| Sound | Nakajin | Theme Song Performance |
| Editing | Hiroaki Morishita | Editor |
| Writing | Taisuke Kawamura | Screenplay |
| Sound | Hyadain | Original Music Composer |
| Camera | Jun Fukumoto | Director of Photography |
| Directing | Tomokazu Naruse | Assistant Director |