"In Search Of..." was the most awesome show, ever.
Cryptids really interest me, especially ocean creatures. We've only explored a small part of the ocean, so why shouldn't massive Old Ones exist in the deepest depths of the deep?
And there needs to be some research on the Bloop:
http://skeptoid.com/episodes/4177
Interestingly, the coordinates of the sound are similar to Rl'yeh.