Please answer the following question: Build a movie plot around this: Why didn't the three men use the main exit while fleeing from Schenke? It was blocked by wreckage
A:
This article's plot summary may be too long or excessively detailed. Please help improve it by removing unnecessary details and making it more concise. (March 2015) (Learn how and when to remove this template message)In late 1944, the remnants of a platoon of German Panzergrenadiers from the Grodeutschland Division are caught in an ambush by American troops. In their retreat, they find a German bunker manned by elderly Pvt. Mirus (John Carlisle) and young Pvt. Neumann (Andrew-Lee Potts) who had been left to defend the bunker under orders from Area Command to wait until relieved. Schenke confronts Heydrich about why the group didn't counter-attack the Americans, claiming that there couldn't have been that many of them. Mirus expands on the history of the area, revealing that victims of the Black Plague were massacred on the orders of a stranger, who influenced the townspeople to turn against one another. Low on ammunition, the men are haunted by bad dreams, memories and the feeling that something about the area just isn't right.As the night proceeds, strange tunnels are found beneath the bunker and the situation in the bunker becomes increasingly tense. Pvt. Schenke (Andrew Tiernan) wants to explore the tunnels but Lt. Krupp (Simon Kunz) orders against it. Later, Mirus sneaks down into the tunnels and a curious Pfc. Kruezmann (Eddie Marsan) follows him. When they are discovered to be missing, Lt. Krupp believes they've deserted and orders a pursuit. Interrogation of Neumann reveals that Mirus had been wandering off into the tunnels for several weeks and treats the tunnels as his property, as if something is down there that Mirus doesn't want him to know about. Cpl. Baumann (Jason Flemyng) discovers a set of plans for the complex while Cpl. Ebert (Jack Davenport) finds a danger sign. Exploring further, Ebert comes to a mine shaft where he hears movement and a pile of sand nearly falls on top of him. Terrified, he is suddenly stabbed from behind. As he lays dying, a silhouetted figure resembling Kreutzmann...