Molly Roloff is one of Matt and Amy ’s four children. Unlike her brother and her parents who have dwarfism, Molly is of normal height. She is a good volleyball player and the best student in the Roloff household. While she loves her father and her brothers and is very close to them, she takes off from the rowdiness of the men and engages in girl activities with her mother or her friends. She shares her birthday with her mother and is best known for her role on the TLC series Little People, Big World. The show lasted for six seasons and ended in 2010.