Waters (Bruce Willis), the captain of the U.S. Navy's "Seal" special commando, led a team to the African jungle to execute an order: to rescue Dr. Lena (Monica Bellucci), who was doing emergency medical work there. The team quickly found Dr. Lena, but at the last minute Dr. Lena asked to transfer the 70 refugees here together, otherwise she would not leave. Waters was in a dilemma. There were many natural dangers in the primitive jungles of Africa, and there were highly poisonous and unpredictable wild animals. The team was not large enough. How could he escape with 70 old, weak, sick and disabled people? However, humanitarianism finally won the battle. With the jungle in front and the pursuers behind, the team led the mighty dozens of people to start the transfer road. Soldiers fell one after another, and the value of life was equal here.