The killer enters the room and stabs lovely Lisa to death.

Investigators said the killer entered quietly through a rear door.

If the killer entered and switched on the lights, he would see her.

The killer could not enter now without a noisy struggle and if he tried Benedict would be there waiting with his gun.

Unfortunately, during the last hit, the professional killer enters the wrong house.

Shouts rose in the street, and more killers entered the alley.

Some one was pounding at the outer door of the apartment, the way by which the killer had entered.

We see the killer and his next victim enter a house, climb the stairs to an apartment on the second floor.

One fact soon became obvious: the killer had entered through a rear kitchen window.

The killers enter the house and find it empty.