Mark Haines' family challenge the police investigation. 

When Mark Haines dies, news of the teenager's death spreads quickly through Tamworth and beyond. His family are on summer holidays in different parts of the state and rush home to be together in grief.

While the family mourns and Mark’s body is in the morgue, their town is in full party mode. The Tamworth Country Music Festival is on and Australia is celebrating 200 years of colonization. For Mark’s uncles, it feels like the death of a young Aboriginal boy is the last thing on anyone’s mind.

The police come up with a theory that Mark might’ve killed himself ... but the family aren’t buying it. In the days and weeks ahead, his uncles return repeatedly to the train tracks looking around for answers. They’re worried the police have missed vital clues and they become convinced Mark met with foul play.

In their quest to disprove the police theory, the family find an unlikely ally. The railway worker who first found Mark’s body on tracks is just as convinced the evidence out there on the tracks just doesn’t add up.