Peters appeared with three generations of the Kirk Douglas family in the 2003 film "It Runs in the Family", in which she played the wife of Michael Douglas's character. In May 2006, she appeared in the movie "Come le formiche" ("Wine and Kisses") with F. Murray Abraham, filmed in Italy, playing a rich American who becomes involved with an Italian family that owns a vineyard. The DVD was released in 2007 in Italy. She starred in a 2012 film titled "Coming Up Roses", playing a former musical comedy actress with two daughters.