Ariel, a transmedia screenwriter, returns from Spain to Rosario, his hometown, to investigate the strange case of dog suicides in a park by the river. Upon his return, he reconnects with his past, where he encounters, among others, Laura, the woman he loved, and José María, his best friend and Laura's husband. These will be intense days, filled with contradictions, misunderstandings, and tensions that will push everyone to the brink of irrationality.