Superman of course. He is the most powerful entity on cartoon network!

MacGuyver on top... although I vagely remember I lost sympathy the moment he smoked a sigarette ... (I loved the way he got out of trouble without using guns)

**seeking long term memory...**

I think it's in the last season somewhere, where he meets his son or something, damn it's gone :(

Voltron was the bomb.

How can you beat the awesomeness of 5 lions becoming one kick-ass robot?
http://home.earthlink.net/~theseeker3/pics/voltron.jpg

Rory Calhoun - Various cowboys

William Boyd - Bill "Hopalong" Cassidy

Bill O'Rights...

I am with you all the way. The one and only, true and original Captain Kangaroo was more than just a hero to me. I loved that man like family.

God bless and keep him.