Season three brings us more of the crazy time that was the '70s as marijuana continues to secretly show its face, Hyde meets his father, Red's managing skills are brought into question, Eric is Employee of the Month, Kelso continues his pursuit of Jackie resulting in the loss of his van, Jackie chases down Kelso, Fez chases down Jackie and Eric and Donna's relationship hits rocky ground.
As for special features this set continues where the others left off with all the usual. There are a few commentaries, some cast introductions on a few episodes, a goofy look back at the third season and that's about it. Honestly, I found none of these interesting, but the features are no reason to buy this set whether they were good or bad. The show sells itself.