Canadian cooking competition Fridge Wars, British horror whodunit Killer Camp, UK comedic competition Taskmaster and British docuseries Being Reuben will join The CW's lineup this summer. In Fridge Wars, chefs will prepare meals for families they've never met, using only ingredients found in the family refrigerator. Taskmaster stars comedian Greg Davies, who issues comedic and bizarre tasks to a group of mostly comedians. Killer Camp follows 11 Brits who think they are on a fun summer camp reality show, but are actually they're in the middle of a murder mystery game. Being Reuben follows 14-year-old Welsh social media star Reuben de Maid. ALSO: The CW moves up acquired fall shows Coroner and Tell Me a Story to summer.