Top Countries with the Longest Total Duration for Hellboy: The Science of Evil from Review Channels
This list represents countries of YouTube review channels based on the longest total video duration across all videos for Hellboy: The Science of Evil. This only includes channels that have created review videos. A channel associated with a country will have its numbers added to their country's total. Numbers are retrieved via the YouTube API and updated daily.
| Country | Duration | Channels | Subscribers | Views | Videos | |
|---|---|---|---|---|---|---|
| 1. |  India | 3:35:36 | 1 | 0 | 293 | 12 |
| 2. |  Russian Federation | 2:09:04 | 1 | 0 | 41 | 1 |
| 3. |  United States | 3:03 | 1 | 37,200 | 8,641 | 1 |
| 4. |  United Kingdom | 2:08 | 1 | 43,800 | 106,433 | 1 |