Dream a Little Christmas Dream

Sarah's doing great. Okay, her dreams might still be totally bananas but real life is definitely back on track. She's got a fantastic job, amazing friends and plans to spend all Christmas wrapped up with Brett, her handsome boyfriend.
But after another night of increasingly bizarre dreams, Sarah wakes to find her housemate suddenly announcing she's moving out. And later that day Brett begins to act strangely. He's clearly hiding something - but what?
Soon Sarah can't help but wonder if she's living in a festive nightmare. Will any of her dreams come true for Christmas?