Serenade (1956) - (Movie Clip) La Danza
Harry Bellaver as Tonio with Mario Lanza (as Damon) in a Northern California vineyard and he's secured an audition in San Francisco, prompting a performance of a famous patter song by Puccini, Dominic Frontiere the credited accordion player, lively direction by Anthony Mann, early in Lanza's last Hollywood feature, from Warner Bros., Serenade, 1956.