WB Premier Dates July 31, 2002 The premier dates for Smallville and Birds of Prey have been set, according to a pair of Cinescape articles. Smallville returns on September 24, and Birds Of Prey premiers on October 9. Share this:Click to share on Facebook (Opens in new window)Click to share on Mastodon (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)