Mit, a hotel manager in Chiang Mai, is going to Krabi to attend a wedding during Songkran festival. On the way, his car has an accident, so he has to hire Bang-ern, a bus owner to drive him to Krabi. The bus is tumbledown and Mit has no better choice, he is forced to take this bus. While driving to Krabi, they experience many troubles and later become new buddies who make chaos in Songkran festival.
Unfortunately the movie April Road Trip is not yet available on HBO Max.
| Directing | Vorawit Phonginsee | Director |
| Production | Thawatchai Phanpakdee | Producer |
| Writing | Vorawit Phonginsee | Screenplay |
| Camera | Vichian Raungvichayakul | Director of Photography |
| Production | Sutidol Ruijimaytineekul | Co-Producer |
| Sound | Giant Wave | Original Music Composer |
| Art | Tawatchai Termsuk | Art Direction |
| Camera | Suthat Intaranupakorn | Director of Photography |
| Production | Thanapol-Wichai Thanarungroj | Executive Producer |
| Costume & Make-Up | Pinyada Eiamyai | Costume Designer |
| Production | Poonsakdi Uthaiphant | Post Production Producer |
| Editing | Marut Seelacharoen | Editor |
| Production | Sintorn Konsoe | Production Designer |
| Production | Bamrer Phongintakun | Producer |
| Production | Vorapote Potinetara | Producer |
| Production | Saichon Piromchan | Co-Producer |
| Sound | Chai Kongsillawas | Sound Recordist |
| Sound | Arwut Thamwiseth | Sound Recordist |
| Production | Tassanee Supanpong | Co-Producer |
| Costume & Make-Up | Singhon Kongtal | Costume Designer |
| Lighting | Thawan Inpuwa | Gaffer |
