666 Park AvenueCancelled ABC drama 666 Park Avenue will return on Saturday, June 22, with the unaired episodes slated to run in the Saturday 9 PM slot for four weeks. 666 Park Ave will be paired with another short-lived ABC freshman drama, Zero Hour, whose unaired episodes will launch on June 15 from 8-10 PM and will air in the Saturday 8 PM hour starting June 22, leading into 666 Park Ave.