USA
The Davies expect a baby, which turns out to be a monster with a nasty habit of killing when it's scared. And it's easily scared. - IMDb
| Baby Killer | USA |
| Baby Killer |  Denmark |
| Baby Killer |  Italy |
| Det lever (informal title) |  Finland |
| Det lever |  Sweden |
| Estoy vivo |  Spain |
| It's Alive |  Australia |
| It's Alive |  Canada |
| It's Alive |  Ecuador |
| It's Alive |  United Kingdom |
| It's Alive |  India |
| It's Alive | USA |
| A Jednak żyje |  Poland |
| Le monstre est vivant | Canada |
| Le monstre est vivant |  France |
| El Monstruo está vivo I |  Mexico |
| El Monstruo está vivo |  Argentina |
| El Monstruo está vivo | Mexico |
| Nasce um Monstro |  Brazil |
| O Monstro Está Vivo |  Portugal |
| O Monstro Está Vivo! (alternative spelling) | Portugal |
| Se on elossa! (informal title) | Finland |
| To teras (transliterated title) |  Greece |
| Die Wiege des Bösen |  West Germany |
| Zende Ast |  Iran |
| Það Lifir (video box title) |  Iceland |
| Το τέρας | Greece |
| Оно живо |  Soviet Union |
| 悪魔の赤ちゃん 悪魔の赤ちゃん |  Japan |
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Daniel Holzman | Chris |
