Inside the body of a teenager on the verge of losing his virginity, sperm embark on a mad race toward the egg.

Christian Mikkelsenas Jens / Alf-Tore / Hjernekjell (voice)
Nasrin Khusrawias Lisa (voice)
Aksel Hennieas Simen Sprut (voice)
Mathilde Stormas Cumilla (voice)
Christian Rubeckas Jizzmo (voice)
Bjørn Sundquistas Prof. Saltsmak (voice)
John Brungotas Egon Olsæd (voice)
Gustav Nilsenas Benner'n / Bjell (voice)
Silya Nymoenas Gynekologen (voice)
Jakob Schøyen Andersenas Hjernekjell (voice)