Hey there, I'm Kathleen Goldthar, and I have a confession to make. I am a true crime fanatic.

I devour books and films and most of all, true crime podcasts. But sometimes, I just want to know more.

I want to go deeper. And that's where my podcast crime story comes in. Every week, I go behind

the scenes with the creators of the best in true crime. I chat with

the host of Scamanda, Teachers Pet, Bone Valley. The list goes on. For the insider scoop, find

crime story in your podcast app. This is a CBC podcast. What did you think when you got that note from me out of the blue?

I was flabbergasted.

This is Sam. He's 88.

He has sad eyes.

As I say, it took me totally by surprise.

And I was kind of startled that you even knew about it.

That was a private thing between him and me and not something that I blabbered about.

But he did.

The music teacher did blab, told Anne-Marie Robinson.

Doug Walker told her about that private thing.

He said a father had punched him for something he didn't do.

It made Anne-Marie stay silent about what the teacher was doing to her and feel sorry for him.

Now all these years later, I found the father who delivered the punch,

and Anne-Marie Robinson is sitting in his living room, drinking tea.

You did something very, very understandable.

I never said a word till this day.

The Band Teacher.

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