Magda, a 7-yo dog trained for fighting, just gave birth to her first litter. Her loyalty towards Ian is upset by a violent maternal instinct that endangers his family. Taking his chance to get back into business, Ian channels her ferocity and forces her away from the pups, back to the fighting pit.

Sébastien Vaniček graduated from ESRA in Paris in 2001. The short film Mayday (2015) won several awards. Crocs il his last work and recieved a special Mention of the jury at the short film festival Vaulx-en Velin.