Mike Flanagan is an American filmmaker known for his work in the horror genre. He gained recognition for creating popular series like The Haunting of Hill House and The Haunting of Bly Manor, which are adaptations of classic horror literature. Flanagan is also known for directing films such as Gerald's Game and Doctor Sleep, the latter being a sequel to The Shining. Flanagan's storytelling often explores themes of trauma, grief, and human connection, making his work resonate with audiences beyond traditional horror. He has received critical acclaim for his ability to blend psychological depth with supernatural elements, establishing himself as a prominent figure in contemporary horror cinema.