Riam is extremely envious of her sister Ram because she is beautiful, mannered and sweet. That's making Riam even more envious and pranking her sister. But everything changed because of the arrival of the thief has capture Ram and her mother. Riam and the 'Riam Sing' gang have to go on an adventure to help her family.
Unfortunately the movie Riam Fighting Angel is not yet available on HBO Max.
| Writing | Prueksa Amaruji | Screenplay |
| Writing | Weeravat Chayochaikorn | Screenplay |
| Production | Piyapan Choopetch | Co-Producer |
| Directing | Somchai Leelarakskul | Assistant Director |
| Editing | Chatchawan Triwanakarn | Editor |
| Sound | Giant Wave | Original Music Composer |
| Sound | Mongkol Pongwachirin | Music Score Producer |
| Sound | Channasa Mattaphan | Original Music Composer |
| Directing | Prueksa Amaruji | Director |
| Production | Rerkchai Paungpetch | Producer |
| Camera | Nattawut Kittikhun | Director of Photography |
