Production/DVD order:Season 1: 1ACV01 - 1ACV13 (13 episodes)
Season 2: 2ACV01 - 2ACV19 (19 episodes)
Season 3: 3ACV01 - 3ACV22 (22 episodes)
Season 4: 4ACV01 - 4ACV18 (18 episodes)
72 episodes totalFox's actual airing order:Season 1: 1ACV01 - 1ACV09 (9 episodes)
Season 2: 1ACV10 - 2ACV16 (20 episodes)
Season 3: 2ACV18 - 3ACV15 (15 episodes - missing 3ACV03, 3ACV10)
Season 4: 3ACV16 - 3ACV22 (12 episodes, includes 3ACV03, 4ACV03, 4ACV02, 3ACV10, 4ACV11)
Season 5: 4ACV01 - 4ACV18 (16 episodes, includes 3ACV12, missing 4ACV03, 4ACV02, 3ACV10, 4ACV11)
72 episodes totalThey are not missing episodes, they are two different ways of counting the episodes, thanks to Fox not showing the episodes in their actual production order.
And you must have gotten an illegal season 1 dvd set if it only has 9 episodes.
Up your face, Teral, up your face. Mine's better anyway. In fact, I'm going to archive this thread.