This is the case of Marion Barta, a mother, teacher, friend, missing for 22 years.

You know, no sign that he was going to vanish, that's for sure. The bizarre circumstances surrounding her disappearance.

I'm not sure if it was intentional or if there was something more foul afoot.

If you could imagine a teacher coming straight from say Little House on the prairie to the 80s,

that was Mary and Bata.

What do you know who I see? Where Whether you find Mary and butter dead or alive,

I honestly believe somebody has that key piece of information.

And the relentless quest of a daughter to find her mum.

Something had happened.

Something has happened to make her leave.

I am 100% sure, 100% sure that somebody knows something.

The Lady Vanishes.

Episode 5.

Before we get underway this week, we'd like to say thank you for all of your leads, information and questions.

We've been receiving some intriguing messages which we are busily chasing down.

Some of Marion's old acquaintances and colleagues have also been in touch with disturbing revelations.

You'll hear from them down the track.

Any piece of information you have, big or small, may be what we're looking for but now episode 5.

Hi I'm Allison Sandy.

And I'm Brian Seymour. This August will mark 22 years since Sally last heard her mother's voice.

Since embarking on her quest to find her, it's been a long frustrating and

often overwhelming road. For all that she has discovered along the way, Sally doesn't feel that she's made much headway since 1997.

...