Was Anthony Azzara's role in episode tt0629204 displayed in the credits at the end of the episode?
episode tt0629204 refers to episode_id = 'tt0629204'; credited refers to credited = 'true'; not credited refers to credited = ''
SELECT T1.credited FROM Credit AS T1 INNER JOIN Person AS T2 ON T2.person_id = T1.person_id WHERE T2.name = 'Anthony Azzara' AND T1.episode_id = 'tt0629204'