At one point, Graham takes matters into his own hands after he gets a ransom call.

And it was a man's voice on the ransom call.

The ransom call was due to be made at eight.

Phone companies have been known to avoid advertising on crime shows featuring ransom calls.

The young woman is seized and the ransom call is made.

"We need to be able to contact the phone company and have them start tracing the ransom call as soon as it comes."

Only five minutes had passed since the ransom call.

She might even have been dead before the first ransom call.

And that was when the ransom call came in.

It had been six hours since the ransom call.