Amy and Rory depart while River threatens the Dalek , telling it to look her up in its data records .
The Doctor saves River , and as the quartet reunites , the Doctor is shot by the Dalek and sends himself backwards in time .
Amy and Rory depart while River threatens the Dalek , telling River to look her up in River 's data records .
The Doctor saves River , and as the quartet reunites , the Doctor is shot by the Dalek and sends himself backwards in time .