The biggest problem for Gun Shy isn’t its ridiculous premise or its frequently silly tone; it’s that it doesn’t fully commit to either.

Gun Shy is a loud bang signifying nothing, a tired and second-rate actioner — and an embarrassing resume entry for the likes of Antonio Banderas (“Desperado,” “Once Upon a Time in Mexico”) and Olga Kurylenko (“Oblivion,” “Quantum of Solace”).

Gun Shy is the sort of leaden misfire in which actors labor mightily to transform themselves into cartoon caricatures in a desperate (and largely unsuccessful) attempt to make viewers think, despite all evidence to the contrary, they are watching a comedy.

Gun Shy is an action-comedy starring Antonio Banderas that is lacking only action, comedy and a performance by Antonio Banderas that is anything other than a complete embarrassment.

A giant thud of a film that makes one doubt the fact that West ever directed a proper Hollywood movie.