Mummers are performers who participate in traditional folk plays, often characterized by their colorful costumes and masks. These performances typically take place during festivals, particularly around the Christmas and New Year seasons. Mumming has roots in various cultures, with notable examples found in England, Ireland, and Germany. The plays often involve themes of death and resurrection, featuring characters like Saint George and the Turk. Mummers may also engage in singing, dancing, and improvisation, making their performances lively and interactive. This art form has evolved over time, with modern interpretations still celebrating its rich cultural heritage.