War for the Planet of the Apes broader inspirations from films like "The Bridge on the River Kwai" and "The Great Escape". Feeling that there was a need to imbue Biblical themes and elements, they also watched Biblical epics like "Ben-Hur" and "The Ten Commandments". The influences and inspirations were made evident in the relationship between Caesar and Woody Harrelson's Colonel, a military leader with pretensions toward godhood. Reeves has compared their relationship to the dynamic between Alec Guinness's British Commander and Sessue Hayakawa's prison camp Colonel in "Bridge on the River Kwai". Another comparison is in Caesar's journey to find the Colonel, flanked by a posse
The Bridge over the River Kwai mostly fictional, and though it depicts bad conditions and suffering caused by the building of the Burma Railway and its bridges, the reality was appalling. Historically the conditions were much worse. The real senior Allied officer at the bridge was British Lieutenant Colonel Philip Toosey. On a BBC "Timewatch" programme, a former prisoner at the camp states that it is unlikely that a man like the fictional Nicholson could have risen to the rank of lieutenant colonel; and if he had, he would have been "quietly eliminated" by the other prisoners. Julie Summers, in her book "The Colonel of Tamarkan",