This week we're joined by our regular Christmas correspondent Dave Bulmer to pitch some Chris-Mys-teries! A seasoned detective (Idris Elba) has been hoping to crack a big case, and just as some mysterious Christmas-themed killings begin to happen, he gets saddled with a journalist (Emma Watson) who's documenting his every move! Honourable Mentions: Spies Among the Pies - A precocious child hatches a plan to spy on Santa using a camera hidden in a mince pie, but what she discovers will send her and her surgeon mother on a whirlwind mystery with implications beyond the furthest reaches of their imagination. No More Sleeps - When you're on the naughty list, the last thing you want is for Christmas day to come. One child's guilty conscience causes them to try to keep everyone up all night so Santa doesn't arrive, but can they learn to forgive themself before the night is out?