Dark Waters
- Episode aired Dec 9, 2015
- TV-14
- 42m
Oliver moves against HIVE; Malcolm goes to see Thea, leaving her with a warning; Damien Darhk retaliates at Oliver's holiday party.Oliver moves against HIVE; Malcolm goes to see Thea, leaving her with a warning; Damien Darhk retaliates at Oliver's holiday party.Oliver moves against HIVE; Malcolm goes to see Thea, leaving her with a warning; Damien Darhk retaliates at Oliver's holiday party.