Mrs. Stevenson is home alone while her husband is at work. However, she has an illness and cannot get out of her bed. Her husband has convinced her that she will be safe as long as the phone is in reach.
Mrs. Stevenson starts to worry when her husband does not pick up the phone.
Operator, I've been trying to call Murray Hill 4-0098 for the last half hour and it's been busy.... Can you try that number for me, please?
I'd be glad to try that number for you. One moment, please.
Little does Mrs. Stevenson know, her husband is planning to murder her.
Oh, our client tells me that at 11:15, a train crosses the bridge. It makes a noise in case a window is open and she should scream.
He's coming up the stairs... I can hear him.
At 11:15 PM, as the train crossed the bridge, Mrs. Stevenson was murdered by her husband.
In the end, Mrs. Stevenson's husband's plan succeeded and he got his wish.