Currently available on 2 streaming services.

Streaming, rent, or buy The Vanishing Triangle – Season 1:

Currently you are able to watch "The Vanishing Triangle - Season 1" streaming on SBS On Demand for free with ads or buy it as download on Apple TV.

Where can I watch The Vanishing Triangle for free?

The Vanishing Triangle is available to watch for free today. If you are in Australia, you can:

  • Stream 6 episodes online with ads on SBS On Demand

If you’re interested in streaming other free movies and TV shows online today, you can:

  • Watch movies and TV shows with a free trial on Prime Video

Cast

India Mullen
Lisa Wallace
Allen Leech
Detective David Burkely
Adam Richardson
Tommy Stephens
Laoise Sweeney
Susan Reynolds
Fionnuala Murphy
Frances Reynolds
Sarah Carroll
Mary Burkely
Philip O'Sullivan
Det. Chief Supt. Gill
Stephen Hogan
Gough
Brian Moore
Mark Bulger
Jana Mohieden
Mandy Clarke
Carolyn Donnelly
Sinead Clarke
Gracen Daly
Laura Doolan
Maura Foley
Janice Wallace
Kiera Crawford
Rachel Burke
Fionnuala Gygax
Roisin
Emily Roddy
Teresa Gannon
Jason Daly
Jimmy
Clara Fitzgerald
Siobhan Bulger
Claire O'Donovan
Nurse
Peter Corboy
Liam Benson