This DVD collection has no commentary, no special features except a preview of the documentary that aired the same night the 20thanniversary episode aired, which is actually not on this season either, though this was released after that documentary aired and really, really should be here. There's no deleted scenes, no introduction from Matt Groening and frankly it isn't even close to the experience the other collections are. For the novelty of owning the 20th season at the time the 20th season aired, it isn't worth it. Booo for making this, it suckered me. Should have been way cooler.