After seven nail-biting weeks, I'm gearing up for the finale of Happy Valley series two.

The penultimate episode was full of shocks — but now I've managed to pick my jaw up from the floor I'm wondering what the final episode has in store.

First look pictures from the final episode

Last night's instalment seemed to answer some pretty big questions, namely who the serial killer was... but there's still plenty to be resolved.

I've got five questions for the series finale — watch the video above to find out what they are!

This series has been more of a guessing game for viewers — unlike series one, where we knew exactly who was behind the kidnapping plot, in series two we've barely known more than the coppers.

There's been a bit of a guessing game as to who the serial killer was — and even after last night's reveal, there's suspicion that there's another twist in the tale. Has the case been wrapped up, or was the bedroom confession a red herring?

Daryl Garrs (ROBERT EMMS)
Daryl Garrs (ROBERT EMMS)

Frances' development from fawning prison girlfriend to manipulator — and now, perhaps a threat — has had me hooked — but what will Catherine do when she finally confronts her tormentor? I can't wait for the showdown.

And let's not forget John Wadsworth, who almost got away with murder until the latest body was found. CID Officer Shackleton won't let the Vicky Fleming anomaly go — and after seven weeks of watching him panic, I don't want her to. How will he be found out?

Share your thoughts — What are your predictions for the finale?

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