In an all-volunteer military service system, advertising is expected to fulfill a vital role in lead generation, which ultimately influences enlistment. The present study employed the theory of reasoned action to assess the efficacy of U.S. Naval recruitment commercials on relevant behavioral beliefs, social norms, interest, and behavioral intention. As expected, exposure to the commercials significantly enhanced beliefs toward the Navy, but Structural Equation Modeling revealed that exposure failed to enhance the influence of beliefs on interest in the Navy, with only social norms exerting a strong influence. Implications for theory and practice are discussed.