| À Procura do Assassino: Aqueles Que Matam |
Brazil |
| Blinded - Schatten der Vergangenheit (second season title) |
West Germany |
| Blinded: Those Who Kill (second season title) |
United Kingdom |
| Blinded: Those Who Kill (second season title) |
USA |
| Darkness - Schatten der Vergangenheit (first season title) |
West Germany |
| Darkness - Those Who Kill |
|
| Darkness: La huella del crimen |
Spain |
| Darkness: La huella del crimen |
Mexico |
| Darkness: Those Who Kill |
South Africa |
| Darkness: Those Who Kill |
United Arab Emirates |
| Darkness: Those Who Kill |
Australia |
| Darkness: Those Who Kill |
Canada |
| Darkness: Those Who Kill |
West Germany |
| Darkness: Those Who Kill |
United Kingdom |
| Darkness: Those Who Kill |
India |
| Darkness: Those Who Kill |
Philippines |
| Darkness: Those Who Kill |
USA |
| Gyilkos jellem |
Hungary |
| Justice - Schatten der Vergangenheit (fourth season title) |
West Germany |
| Justice: Those Who Kill |
Greece |
| Katil: Karanlıkta Yakalanan |
Turkey |
| Kylmäveriset Tappajat - Pimeys |
Finland |
| Loro uccidono - Nel buio della mente |
Italy |
| Pimedus. Need, kes tapavad |
Estonia |
| Pod osłoną mroku |
Poland |
| Den som dräper - Mörkret |
Sweden |
| Den som dreper - Mørket |
Norway |
| Den som dræber - Fanget af mørket |
Canada |
| Den som dræber - Fanget af mørket |
Canada |
| Den som dræber - Fanget af mørket |
West Germany |
| Den som dræber - Fanget af mørket |
Denmark |
| Den som dræber - Fanget af mørket |
Ecuador |
| Den som dræber - Fanget af mørket |
Netherlands |
| Tie, kurie žudo. Tamsa |
Lithuania |
| Le tueur de l'ombre |
France |
| Tumsa. Slepkavas varā |
Latvia |
| Тот, кто убивает - Узник тьмы |
Russia |
| ダークネス:ゾウズ・フー・キル |
Japan |