90 Cumberland Drive
Mary returns home with takeout and talks with her ex-husband. Later, Jess & Naomi sneak out into the shed to smoke and make out when they discover Mary's secret stash in episode 1x01 “Bloody Mary”. Mary returns home to find Joel, AKA Ben, waiting for her in episode 1x02 “The River Styx”. Mary returns home and bundles her daughters off to their father's house in episode 1x03 “Wave the White Flag”.
Appears in 9 additional episodes.
Raised by Wolves
Mary is washing up in the kitchen when she sees Grady in her back yard.
The Judas Cradle
Mary is coming downstairs when she hears someone making noise in the kitchen.
Mary's sister asks to be brought into the business.
Mary comes home and gives Cambie her gift from Mexico which leads to a conversation about death.
Jess & Naomi go through boxes of old stuff and Nicole asks to join Mary for a session as part of their arrangement.
Jess throws a party for her friends and Naomi gets jealous of her attention on Heather and then spots Des sneaking around.
Ride or Die
Jess and Naomi clean up after the party then then Mary sends them off with her sister.
Come to Jesus
Mary and Ben talk after their night together and later Nicole tells Mary to speak with Jess.
Mary comes home to find Jess watching the video of her mother and finally tells her the truth.