Linda Flynn-Fletcher is a fictional character from the animated television series Phineas and Ferb. She is the mother of the main characters, Phineas Flynn and Ferb Fletcher, and is known for her caring and supportive nature. Linda often encourages her sons' creativity and adventurous spirit, even if she is unaware of their elaborate summer projects. In addition to being a mother, Linda is portrayed as a talented singer and has a passion for music. Throughout the series, she balances her family life with her interests, showcasing her dedication to both her children and her personal pursuits.