Watch Detention (2019) HD Full Movie Free on solarmovie.do. Watch Detention (2019) online free. 1978, St Andrews catholic school for boys and girls. Some of the youngsters have detention in the ol...1978, St Andrews catholic school for boys and girls. Some of the youngsters have detention in the old chapel. Ten minutes after detention has started, a disgruntled student drops in along with his two friends, armed to their teeth.