Secrets are revealed. A detective from Scotland Yard is being called. And more of Widow Appleyard's past is calling.
Picnic at Hanging Rock – Episode 4

Secrets are revealed. A detective from Scotland Yard is being called. And more of Widow Appleyard's past is calling.
After seven days, the search for the missing girls is called off.
Widow Appleyard starts her college in the Outback of Australia. Then, on Valentine's Day, 1900, some of the schoolgirls go missing.