What happens when Mabel wakes up one morning to find herself face to face with an identical clone of herself... and the copier hasn't been used at all? Utter confusion. Now, Mabel and the Mystery Shack team have to figure out how the clone got here, what she really wants, and most importantly of all, if Gravity Falls can withstand two Mabels at once...

The start of Bran the Broken's reign only paves the way for a greater nightmare; the once-great heroes of the realm degenerate in their own terrible ways as a new threat creeps unchallenged across Westeros, and the greatest enemy of all emerges not from the North or even from across the sea - but from within.

After spending so many years wishing that things had been different, what happens when, halfway through their final meeting, Elphaba and Glinda find themselves unexpectedly plunged into the worst of all possible worlds? AU.

Elphaba tries to face up to her responsibilities to Nessarose while still trying to carry on with her rebellion against the Wizard. In the process, she is forced to confront the depths of Nessa's obsessions and discover just how deep the well of madness goes - for herself and her sister.

The movement to take back the Falls goes horribly wrong, and everyone has to suffer for it. And as Weirdmageddon spreads beyond Gravity Falls, Dipper, Mabel and a few other unfortunates have to face up to the awful reality of spending the rest of their lives as pawns in Bill Cipher's newest games.

Some time after Weirdmageddon, Dipper falls ill, forcing Mabel and Ford to keep him quarantined for his own safety. However, things are not as they seem: what seems to be a simple sickness might be something much worse, and medical isolation might just be a cover for something far more devastating...

In the aftermath of Elizabeth's disastrous visit to Rapture, the Luteces survey the carnage and try to make sense of what happened.

Elizabeth looks back on the Vigors and the stories of their users throughout Columbia's many different iterations, from the Firemen to the Zealots of the Lady - and beyond.

A look at what might have happened immediately after the ending to Infinite - one scenario in a world of limitless possibilities.

It would seem that a peaceful future is too much to ask when it comes to the Land of Oz, even with Glinda the Good ruling the country... Not quite a crossover, but not set entirely within Wicked's continuity.

What would have happened if Boq's transformation had taken a turn for the downright monstrous?

How could it have ended badly for Crichton and co? Read on to find out! Please note that not all episodes will be explored- only the most pivotal or potentially gruesome.

Exactly what it says on the tin- five tales on how the situations within the film could have gone from bad to worse!