In 1987, the actress turned down a contract that would have made her the highest-paid actress on TV.

Here, Principal looks back on her turbulent last month on TV’s ratings powerhouse.

I informed the producers during renegotiations in the seventh year that I would only stay for two more.

Duffy & Principal In ‘Dallas’

Credit: CBS Photo Archive/Getty Images

They wanted a longer contract, and I said no.

I was completely transparent.

Since this had all been done two years prior, it was quite a surprise.

What they didn’t understand was how committed I was to leaving.

It was belated and somewhat insulting.

So my polite response was “I’m leaving.”

There was a lot of pressure.

At first it was flowers and notes.

There are moments in life when you discover your true character.

That night I slept like a baby, because I wasn’t for sale.

The last day I filmed, the scene didn’t involve any of my costars.

They were all gone.

Love, Victoria."

Afterward I flew to Texas for a charity event.

A new statement was reissued, but it was a bit like the tail wagging the dog.

I learned a lot from playing Pam.

She was someone with such innate goodness and who was courageous in fighting for what she believed in.

It was really a privilege to play her.