Bowen Island Lodge as Nachburn Island Ferry Dock
Andrew waits for Rose at the island's ferry dock.
“Janus” Filming Locations
Marcus and Tomas help a possessed woman while on the run from her angry family while Andrew Kim and his foster children receive a visit from Family Services.
The Exorcist episode “Janus” was filmed in Burnaby, Vancouver, & Delta in Canada.
Martin Road Farm as Abandoned Barn
Tomas and Marcus take shelter in an old barn to finish their exorcism on Cindy.
Source: What's Filming
Field near Lake (Deer Lake Park) as Old Well
Verity tells Caleb the tale of the island witch and the ritual with the old well while all of the kids are playing in the woods.
Deerholme as Andrew Kim's Home
Andy sends the kids off to school before getting the house ready for their visitor that evening.