Although Heroes has been somewhat disappointing in its predictable plot lines (X-Men, anyone?), I still find myself hooked. Partially this is due to the fact that the Heroes often have some questions about God and argue about the issues a bit. Also, lines like this will keep me watching:
"You're not a hero, you're just a politician."
In an era when people seem to be getting more and more prone to idolatry of the government or certain leaders, it's great for a prime time show to rip the mask off this lunacy.