Chris Chiarella

See, when studios invest hundreds of millions of dollars in their intended tentpole movies, they’re betting that sufficient tens of millions of people will be buying seats and popcorn to offset these exorbitant costs.

One of the ways they hedge these bets is to feature familiar characters in sequels, remakes, reboots and other sorts of “franchises'' with (they assume) a certain built-in audience. Of course, the movies need to be of a certain level of watchability and even rewatchability to reach that goal, and therein lies the challenge.