Why did CBS give ‘Tommy’ the ax after just one season?

Q: I heard the new series “Tommy” has been canceled. I know I enjoyed this show as well as others who I have talked to. Do you know if and why it was canceled?

A: Lots of readers have been asking about the CBS drama starring Edie Falco. Many likely suspected the end was near when the first-season finale so speedily wrapped up several storylines, as if the show was not going to have a chance to go forward. And, indeed, CBS has canceled the show.

As for why, well, one “Tommy” co-star referred to the sometimes-mysterious complications of “reasons and numbers and optics and algorithms” that go into many cancellations. TVLine reported on some of “Tommy’s” ratings problems: ranking 14th in overall audience among the 18 dramas CBS showed this season, and next to last in the network’s key demographic. “Tommy” had some good names attached, such as Falco, but that is not always enough against a lack of viewers.

Q: My son and I are wondering why the producers of “Survivor,” “Big Brother” and “The Amazing Race” keep bringing back previous players. Why not give new players a chance to

win the big money? It gets boring and similar to reruns.

A: A lot of television’s attraction is based on audiences’ relationship with shows’ characters, and familiar faces are less of a risk than new ones. The shows you mentioned are hardly unique in bringing back people. Look as well at “The Bachelor,” former champions competing again on “Jeopardy!” or every series spinoff, sequel or reboot. When an intriguing personality arrives, there’s a good chance he or she will be back.

Do you have a question or comment about entertainment past, present and future? Write to Rich Heldenfels, P.O. Box 417, Mogadore, OH 44260, or brenfels@gmail.com. Letters may be edited. Individual replies are not guaranteed.

DAVID M. RUSSELL/CBS Edie Falco starred as Abigail “Tommy” Thomas on the CBS drama “Tommy,” which was canceled after one season.