Anthony Mackie, David Harbour and Tig Notaro will headline a new family adventure film set at Netflix called “We Have a Ghost.” Christopher Landon, known for “Happy Death Day” and “Freaky,” will direct the film and adapt the screenplay based on a short story by Geoff Manaugh called “Ernest.” Landon will direct a cast that also includes Jahi Di’Allo Winston (“Charm City Kings,” “Queen & Slim”), Jennifer Coolidge, Erica Ash, Isabella Russo, Niles Fitch, Faith Ford and Steve Coulter.“We Have a