The history site provides an overview of all changes that have been made on this omdb site.
| System | 2020-07-27 10:14 | Frank Pierson as Screenplay |
| John Slattery as Director | ||
| Language English | ||
| changed external link to https://www.wikidata.org/wiki/Q7512634 | ||
| Jo (contribs) | 2020-07-27 10:10 | release date set to 2012-04-15 |
| created Signal 30 |