A good show can keep you so entertained that you're willing to fight sleep to watch the rest of it. A great show physically keeps you awake.

It gets into your bloodstream and forces more adrenaline into your heart.

It turns the synapses in your brain into ferrets on espresso that dash back and forth between the lobes and fires your mind on all of its cylinders.

It is visual cocaine, which is much healthier than actual cocaine and doesn't require a frequent visitor punch card for an eyes, ears, nose and throat doctor.

These are the shows that assault all five of the senses or less depending on how good of a health plan you've got.