More theatrical films based on TV series (with at least part of the original cast in the same role), released five or more years after the series left the air: The three “Naked Gun” films (thanks to Fletcher Glenn of Danville, Calif.) and “Lost In Space,” where Dick Tufeld returned from the TV series as the voice of the robot (thanks to Jack Hagerty of Livermore, Calif.).

According to the standard scheme of biological classification (a.k.a. taxonomy), human beings belong in what class?

A) Mammals

B) Primates

C) Vertebrates

D) Carnivores

Friday’s answer: Although cricket is more popular in Sri Lanka, the nation declared volleyball to be its national sport in 1991.