The human operator opens another phone line and begins tapping in code.

But some investigators say that the operator could not completely open the bridge.

As the operator opened the door, a fuming man stepped forward, about to enter the car.

The operator halted the elevator at the sixteenth but didn't open the door.

Two operators opened an emergency cabinet and began to pass black respirator masks to everyone in the room.

Ludmilla said "hello" and waited while the operator opened the line on her call to Moscow.

The operator opened the door to let the passengers step out into the second floor of the duplex penthouse!

As the operator opened the door, "X" rapped out an order.

The operator opened the door, and the visitor stepped into a room that resembled a patio.

The operator opened the door and shouted, "Everybody out!"