NBC’s sci-fi hit “Heroes” was able to beat super-agent Jack Bauer in the ratings. You think that would make them invincible, right? Nope. There is still one man who can out-do the Heroes: Charlie Sheen of CBS’s “Two-and-a-Half Men.”

From 9 to 10 p.m., Heroes averaged 14.9 million sci-fi-fantasy fans to 24’s 14.5 million doomsday enthusiasts.

The most watched man of the hour, though, was Sheen, whose low-tech CBS sitcom, Two and a Half Men, occupied 15.9 million during its 9-9:30 p.m. time slot.

Maybe NBC needs to get Sheen’s brother, Emilio Estevez, and ramp up the competition!