Bali Nine members face final death sentence appeal

Two previously silent members of the Bali Nine talk exclusively to SBS's Dateline, ahead of this week's appeal hearings over their death sentences.

Mark Davis has gained exclusive access to Myuran Sukumaran and Andrew Chan in the 'death tower' at Indonesia's Kerobokan Prison.

They talk openly about their lives then and now, what they think of their crimes, and the prospect of facing death by firing squad.

Mark also hears first-hand of the heartache for their families back in Australia, as they wait to hear if their pleas for clemency will be granted.

See this special edition of Dateline on Sunday at 8.30pm on SBS ONE.