Never heard of TCLoD until last night when I rented it from Redbox.
It appears to be a typical Bruce Willis action- movie initially. But then, it takes an unexpected turn. Willis' family are abducted in Spain while vacationing.
In the midst of it all, the truth of who Bruce really is comes out, and it's up to his eldest son to save his fam. Problem is, his son is pretty much a wimp.
But his wimpy character is nicely contrasted by the one portrayed by Sigourney Weaver; think "Ripley" in high-heels. Theres not a lot of replay-value here, but it is worth a rent, IMO.