Seems like more and more people are creating their own TV marathons using their DVR, on-demand programming, or one of the streaming services, such as Netflix or Amazon.
But we have found a few traditional marathons still on TV. The most impressive one we found was Syfy’s marathon of James Bond movies that starts tomorrow morning, Thursday, 11/28/13, and runs through the weekend. The marathon includes our two favorite Bond movies "Casino Royale" and "Goldfinger." The movies start at 8 a.m. ET on Syfy.
Also, TBS has a "Friends" marathon going on tomorrow from 10 a.m. to 5 p.m., ET.