"Tech, Drugs, and Rock 'n' Roll", was originally aired as a single episode in season two, but shown in Britain and its overseas territories in two parts. References External links Walter O'Brien 2010s American drama television series 2014 American television series debuts 2018 American television series endings American action television series CBS original programming English-language television shows Television series by CBS Studios K/O Paper Products films Television series set in fictional countries Television shows set in Los Angeles Television shows filmed in Los Angeles Television series about computing