Well, it seems that the Cars recall incident is mostly over. Toys R Us and Wal-Mart are starting to restock Cars and are getting new ones in. As a result, the new Movie Moments 2 packs are starting to show up now.
Update – 10/17/07: The Mr. and Mrs. King Movie Moments 2 pack is now available up Walmart.com. Availability comes and goes, but it in stock as of this posting. If it is not available, keep checking.