Is there a new trend in the television landscape? Could be. At the TCA panel for Mad Men, creator Matt Weiner, revealed that the show is only going to run four more years.

That's right, the man has a plan. Each season of Mad Men will jump ahead approximately two years, so that when Don Draper's story comes to an end, it will be 1969. Can you imagine how radically the show will look by the end of the 1960s? With their attention to detail, it'll be amazing.

So what's the trend? It's setting an endpoint for a series. Battlestar Galactica did it, and Lost has as well. Traditionally, American television series run and run and run until the creators choose to end or the network calls it quits which usually corresponds to viewers having tuned out.

A strange thing happened between the 1968 and 1969 Saturday morning schedules -- the superheroes disappeared. After three straight seasons of Space Ghosts, Birdmans, Super Presidents, and Herculoids only The New Adventures of Superman remained. And, that show was pushed back into the 1:00 PM slot, practically eliminating it from the viewing times of children who, after four straight hours of cartoons, needed generous doses of sunlight.

To fill all of the vacant spaces left by the departed heroes and villains, the networks added twelve new series to their respective schedules. Most had one thing in common: comedy, an ingredient that had been absent from the schedule for a number of years. Needless to say, it returned with full force during this season. Another comeback was made by live-action programs that featured a mix of humans and not-so-human characters. In addition, one show premiered that was based on a popular series of toys, while two more premiered that featured the newest trend of animated musical groups brought on by last season's premiere of The Archie Show. Amist all of that came a program featuring a talking, mystery-solving dog and his slightly toasted friend.

So, if you have your Hot Wheels parked around your feet, let's go back to 1969.