Madelaine Hasson (born January 4, 1995) is an American actress. She is known for her role as Willa Monday on Fox's television series The Finder.
Hasson was born in North Carolina, the daughter of Catherine and Michael. Hasson grew up in Wilmington, where she attended Cape Fear Academy. She was a competitive dancer in Wilmington's Fox Troupe Dancers for eight years. As a child and young teen, Hasson performed in a variety of stage productions, including Grey Gardens and The Best Little Whorehouse in Texas. She began auditioning for films under a local casting director, Jackie Burch.