What did Bill Murray do today? Oh. Same-old, same-old.

Mr. Murray, for the second night in a row, went to see “Groundhog Day,” the musical about a man who keeps repeating the same day over and over again. He starred in the film version in 1993 in what is widely considered among his best performances.

This time, he came alone. A spokeswoman for the musical said that the show was given a heads-up that Mr. Murray might want to attend again and set aside a ticket for him.