Caro Meldrum-Hanna investigates one of Australia's most notorious crimes: the disappearance of baby Tegan Lane and the conviction of her mother Keli Lane of her murder.
Caro Meldrum-Hanna delves into claims of corruption and cover-ups as Exposed tries to solve the mystery of the deadly Ghost Train fire at Sydney's Luna Park. Insiders tell incredible stories that may contain the answer.