The Call of Cthulhu Keeper Screen Pack is an essential play aid for those running games of Call of Cthulhu 7th edition. One side, intended to face the players, portrays glorious artwork. The rear of the screen, the Keepers side, collects and summarizes important rules, statistics and charts, to assist the Keeper when running games. Inside are two ready-to-play scenarios set in Lovecraft Country during the 1920s: Blackwater Creek and Missed Dues, with twelve ready-to-play pre-generated investigators included.