benedict-cumberbatch-12-years-a-slave by Cal Gaunt January 2, 2023, 12:16 pmUpdated: January 2, 2023, 12:34 pm Benedict Cumberbatch in 12 Years a Slave. Written by Cal Gaunt Cal is a former content editor at IGV who specialized in writing trending and entertainment news. He previously worked as a news reporter at the Lancashire Telegraph and earned an NCTJ in Sports Journalism.