Two sisters come together to spend Christmas with their families in their recently deceased parents’ falling down country house, with hilariously chaotic consequences, as ancient sibling rivalries flare up again to sabotage the hoped for season of good will.

Natasha Romanoff, also known as Black Widow, confronts the darker parts of her ledger when a dangerous conspiracy with ties to her past arises. Pursued by a force that will stop at nothing to bring her down, Natasha must deal with her history as a spy and the broken relationships left in her wake long before she became an Avenger.

Carey and Simon, an otherwise perfect couple, are trying to kick their swearing habit before their baby arrives. Tumultuous times ensue as Carey meets another man and begins a flirtation.

Karissa, a small-town girl, is invited by a renowned influencer to a mansion in Thailand where the beautiful mingle as they build Karissa up to a million followers. Things take a dark turn with the introduction of the guests' mysterious sponsor and true intentions are revealed.