生死牢房 The Mass Execution Episode 2 Episode 2 ( Air Date 2018-02-25 ) Genre Documentary category. Overview "In this episode, inmate Stacey Johnson and his family are attempting to get his execution stayed on the basis that DNA testing could prove his innocence. However, the daughter of Johnson's victim, who witnessed the murder, is fighting for the execution to go ahead so she can finally put her mother's death behind her.".