 Australia |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-08-09 | M | Premiere | Melbourne International Film Festival |
 Brazil |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2018-06-21 | 16 | Digital |
 Canada |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-08-01 | 14A | Premiere | Fantasia International Film Festival |
 Finland |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-11-24 | Premiere | Night Visions International Film Festival |
 France |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2019-04-24 | Digital |
 Germany |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2018-08-16 | 16 | Theatrical |
 Italy |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-11-05 | T | Theatrical |
 Korea, Republic of |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-07-16 | Premiere | Bucheon International Fantastic Film Festival |
 Portugal |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-09-07 | Premiere | MOTELX - Lisbon International Horror Film Festival | |
| 2018-11-01 | M/14 | Theatrical |
 Russia |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2018-07-19 | 16+ | Theatrical | |
| 2018-08-02 | 16+ | Digital |
 Spain |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-10-05 | 12 | Premiere | Sitges Film Festival |
 Sweden |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-11-10 | 15 | Premiere | Stockholm International Film Festival |
| 2018-06-25 | 15 | Physical | DVD & Blu-ray release |
 Switzerland |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-07-02 | 16 | Premiere | Neuchatel International Fantastic Film Festival |
 Ukraine |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2018-07-12 | Theatrical |
 United Kingdom |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2018-06-29 | 15 | Theatrical | |
| 2018-07-02 | 15 | Physical | DVD |
 United StatesOriginal Country |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2017-04-21 | Premiere | Tribeca Film Festival | |
| 2018-04-06 | NR | Theatrical | |
| 2018-06-25 | NR | Physical |