If nothing else, the movie makes a strong case for Cox’s astounding resilience, an ability to take even the most routine gig and deepen its potential. It helps that The Etruscan Smile sputters along more than it belly-flops, and stabilizes by the poignant finale.

Brian Cox rages robustly and arrestingly against the dying of the light in The Etruscan Smile, an unabashedly formulaic yet undeniably affecting coming-to-terms drama that may cause as much discomfort as delight for those who recognize bits and pieces of their own fathers (or themselves) in the cantankerous character Cox portrays so persuasively.

Peter Debruge

Variety

Cox is a wonder to watch, and seeing him in this gentle, vulnerable role, also spouting folk tales and seductions in ancient Scottish Gaelic, is a treat. If only the rest of this sappy story stood up to his talents.

Katie Walsh

Los Angeles Times