Por_un_perro Here

: It is marketed as the first horror film where a dog is the primary protagonist .

: Dogs in the film represent the internal state of their owners—reflecting masculinity, dominance, or the desire for escape . por_un_perro

: Three distinct lives in Mexico City are brought together by a horrific car accident . : It is marketed as the first horror

Beyond cinema, the phrase appears in modern digital culture: por_un_perro