At Goerdeler's insistence, Stauffenberg is ordered to assassinate both Hitler and SS head Himmler at the Führer's command bunker, the Wolf's Lair. At a final briefing, Colonel Mertz von Quirnheim (Berkel) instructs the committee members in the use of pencil detonators. Stauffenberg also persuades General Fellgiebel (Izzard), who controls all communications at Wolf's Lair, to cut off communications after the bomb blast.
On July 15, 1944, Stauffenberg attends a strategy meeting at Wolf's Lair with the bomb in his briefcase, but with Himmler not present at the meeting, Stauffenberg does not get the go-ahead from the committee leaders, and by the time one of them defies the others and tells him to do it anyway, the meeting is over. Meanwhile, the Reserve Army is mobilized by Olbricht, unbeknownst to Fromm, to stand by.
With no action taken, Stauffenberg safely extracts himself and the bomb from the bunker, and the Reserve Army is ordered to stand down, believing that the mobilization was training. Back in Berlin, Olbricht and Stauffenberg are threatened by Fromm that if they try to control the reserve army again he will have them arrested; Stauffenberg goes to the committee to protest their indecisiveness and condemns Goerdeler, who has been selected to be chancellor after the coup.
When Goerdeler demands that Stauffenberg be relieved, Beck informs him that the SS is searching for him and implores him to leave the country immediately...OP+
