Jen recovers her shotgun and shoots Richard in the chest , killing him .
Richard knocks Jen out with his shotgun and tries to strangle her , but she shoves her hand in his stomach wound , forcing him to drop her .
Jen recovers Jen 's shotgun and Richard Richard in the chest , killing him .
Richard knocks Jen out with his shotgun and tries to strangle her , but she shoves her hand in his stomach wound , forcing him to drop her .