Two years after the "accidental death" of Grace's abusive husband, the close-knit Garvey sisters may have moved on, but when past truths resurface, the ladies are thrust back into the spotlight, suspicions are at an all-time high, lies are told, secrets are revealed and the sisters are forced to work out who they can trust.

• Sharon Horgan
• Anne-Marie Duff
• Eva Birthistle
• Sarah Greene
• Eve Hewson
• Claes Bang