Cast List

The following actors are featured in Altar

Olivia Williams Also starred in: Peter Pan , The Last Days on Mars , Sabotage (2014)

Matthew Modine Also starred in: Pacific Heights , The Blackout , In the Shadows

Anotnia Clarke

Adam Thomas Wright

Steve Oram Also starred in: The Living and the Dead , Heading Out , The End Of The F***ing World

More movies and TV shows at the Canadian TV Listings Guide..