Actress Maggie Peterson was best known for her performance on "The Andy Griffith Show" and remained a staple in the community for fans of the popular show. Peterson would often attend the annual festival for fans called Mayberry Days Festival, which takes place in Griffith's North Carolina hometown (per Surry Arts).

The Mayberry Days Festival is put on by the Andy Griffith Museum, which sent out a heartfelt message of condolences for one of the show's staple characters on Instagram. "It is with great sadness that we share the passing of Maggie Peterson Mancuso. Maggie will forever be remembered by Mayberry Fans as Charlene Darling on 'The Andy Griffith Show.' She brought so much joy to her fans, and to our Mayberry Days Festival. We will miss you Maggie."

Peterson's breakout role was on "The Andy Griffith Show," but she also played parts on TV series like "Green Acres," "The Odd Couple," and "American Style" (via Deadline). She will be deeply missed by fans of classic television shows.