Happy Valley fans are gutted that the show is concluding this week, however, fans reckon they know how it ends.
The finale, which airs on Sunday, February 5, at 9pm, is said to be so top secret that even the cast don't know how it ends as a few different ending scenarios were filmed.
In the last episode, the aftermath of Tommy Lee Royce's grand escape unfolded and viewers were left on the edge of their seats.
