What is the difference between Script Reader Coverage vs Script Supervisor?

Career: Script Reader Coverage

AspectScript Reader CoverageScript Supervisor
Primary RoleEvaluates and summarizes scripts for development or productionEnsures continuity and manages script details during filming
Work EnvironmentOffice, script development teamsOn-set during filming
CredentialsFilm/TV knowledge, strong writing and analytical skillsFilm/TV experience, attention to detail, organizational skills

While both roles are involved in film and TV production, Script Reader Coverage focuses on script evaluation and development, whereas Script Supervisor manages continuity and script details during filming. They serve different stages of production but are both essential in the industry.