快樂男聲20進10由黛博拉·格羅弗,斯科特·麥克科德,安吉拉·穆爾,Kaelen Ohm,主演,快樂男聲20進10 講述了LondonKillstellsthestoryofateamoftopmurderdetectives,shotlikeadocumentary.Eachepisodefeaturesadifferentmurderinadditiontoase