"The Ghost and Mrs. Muir" is a fantasy television series that originally aired from 1968 to 1970. The show follows the story of Mrs. Carolyn Muir, a widowed woman who moves into a seaside cottage, only to discover it is haunted by the ghost of a sea captain named Captain Daniel Gregg. Their unique relationship develops as they navigate the challenges of life and love, with humor and heartwarming moments. The series is based on the 1947 film of the same name, which was adapted from the novel by Josephine Leslie. It combines elements of comedy and romance, showcasing the interactions between the living and the supernatural. The show has gained a cult following for its charming characters and whimsical storytelling.