Sutin, a teenage rock musician, masturbates gleefully, and often. Way too often. One night, flying sperm escape and impregnate local women. The babies grow into an army of little creatures with the teen's head -- and libido. Not only do the nasty little monsters think only of chicks and jerking off, they also have a distressing tendency to die at the moment of ejaculation. The city really starts to panic when aliens accidentally turn one of the spawn into a giant.
Unfortunately the movie The Sperm is not yet available on HBO Max.
| Writing | Kiat Songsanant | Writer |
| Writing | Siwaporn Pongsuwan | Writer |
| Directing | Taweewat Wantha | Director |
| Production | Somsak Techaratanaprasert | Executive Producer |
| Production | Prachya Pinkaew | Producer |
| Production | Sukanya Vongsthapat | Producer |
| Production | Siwaporn Pongsuwan | Producer |
| Production | Thananop Bhalbulaya | Line Producer |
| Writing | Prachya Pinkaew | Story |
| Writing | Siwaporn Pongsuwan | Story |
| Writing | Kiat Sansanandana | Story |
| Writing | Taweewat Wantha | Writer |
| Directing | Pipat Jomkoh | First Assistant Director |
| Directing | Bordeekorn Lohachala | Second Assistant Director |
| Directing | Ritthimate Tubsuwan | Third Assistant Director |
| Production | Chollada Wannupathum | Production Manager |
| Production | Sakuntala Luecha | Assistant Production Manager |
| Production | Linjong Sae-Lee | Assistant Production Manager |
| Art | Taweewat Wantha | Production Design |
| Art | Kavinthip Yeamsuwan | Production Design |
| Art | Sira Talthong | Art Direction |
| Art | Thanom Nantaworapongsa | Assistant Art Director |
| Costume & Make-Up | Ekasith Meeprasertsakul | Costume Designer |
| Costume & Make-Up | Thananyarat Sakrintharasak | Costume Designer |
| Camera | Decha Srimantra | Director of Photography |
| Camera | Chitti Urnorakankij | Director of Photography |
| Camera | Jiradech Samnangsanor | Director of Photography |
| Directing | Phangrit Sangcha | Action Director |
