| Abbot and Costello Meet the Killer (short title) |
|
| Abbot og Costello i livsfare |
 Norway |
| Abbott and Costello Meet the Killer |
 Australia |
| Abbott and Costello Meet the Killer |
 USA |
| Abbott and Costello Meet the Killer, Boris Karloff |
 United Kingdom |
| Abbott and Costello Meet the Killer, Boris Karloff |
 India |
| Abbott and Costello Meet the Killer, Boris Karloff |
 New Zealand |
| Abbott and Costello Meet the Killer, Boris Karloff |
 Canada |
| Abbott and Costello se întânlesc cu ucigașul, Boris Karloff |
 Romania |
| Abbott E Costello Entre Assassinos |
 Portugal |
| Abbott E Costello Frente a Frente com Assassinos |
 Brazil |
| Abbott és Costello találkozik a gyilkossal |
 Hungary |
| Abbott i Costello spotykają mordercę |
 Poland |
| Abbott og Costello møder snigmorderne og Boris Karloff |
 Denmark |
| Abbott y Costello contra el asesino |
 Argentina |
| Abbott y Costello contra el asesino |
 Spain |
| Abbott y Costello contra los asesinos |
 Mexico |
| Abbott y Costello contra los asesinos |
USA |
| Bud Abbott and Lou Costello Meet the Killer Boris Karloff |
USA |
| Bud Abbott Lou Costello Meet the Killer Boris Karloff |
USA |
| Deux nigauds chez les tueurs |
Canada |
| Deux nigauds chez les tueurs |
 France |
| Easy Does It (original script title) |
USA |
| Frente a Frente com Assassinos |
Brazil |
| Gianni e Pinotto e l'assassino misterioso |
 Italy |
| İki açıkgöz katillere karşı |
 Turkey |
| Kusligt värre |
 Sweden |
| Meet the Killer |
|
| Pallikaria tis fakis (transliterated title) |
 Greece |
| Эбботт и Костелло встречают убийцу Бориса Карлоффа |
 Soviet Union |
| 凸凹殺人ホテル |
 Japan |
