Bo risks her freedom to do a favour for Lauren, only to discover she'll have to go it "au naturel". The new Ash is revealed. Later, Bo's new appetites shock? has she not recovered from last season's battle after all?

Bo revels in a lotta lovin', but can't escape the new darkness that haunts her. When Kenzi's childhood friend is snatched away before her eyes, Bo follows her bestie underground - literally - to help find him. Meanwhile, Dyson's new partner looks like trouble for Bo.

Bo's houseguest Vex unwittingly brings “greetings” from a vengeful Morrigan - sparking a chaotic role-reversal that demands humans as Kenzi and Lauren work together to save their Fae friends.

Self-delusion meets illusion when Bo and Dyson take on a case in the world of new age psychology, and Bo suffers the consequences of denying her ravenous hunger. Kenzi feels the weight of trying to find a place in her friends' new lives - leaving her vulnerable to an impending threat.

When humans start dissolving into piles of goo, Bo uncovers a nefarious twist to a sexy Key Club. Meanwhile, Kenzi gets clingy with Bo - and a little Machiavellian with the others? forcing Bo to make an extreme revelation about her bestie.

The gang is forced to stage an intervention against an increasingly erratic Bo. Bo believes the only way to save someone close to her is to accept help from the person she trusts least - only to learn the truth about secrets kept by the people she trusted most.

Bo faces the daunting task of having to return to where it all started: down home on the farm. Accompanied by BFF Kenzi, Bo must face her old demons - and a new one - in order to clear the way for the path she will soon be forced to travel.

What was meant as a much-needed night off for Bo grows into a scavenger hunt in a lawless Dark Fae territory. In Bo's absence, Trick is placed in a precarious position with potentially dire consequences.

Reality and fantasy converge as Bo confronts her ultimate challenge - unaware that it may not be just her life she is risking. Meanwhile, her friends consider the unthinkable. Trick dreads the meaning of something he sees.

Bo, Dyson and Kenzi go undercover at an urban camp to catch a serial hugger Fae who preys on at risk youth. A blast from the past greets Tamsin, but the visit may not be purely social. Bo is given some emotional news that is hard for her to accept.

Bo and Kenzi become entangled in the schemes of a gated community when a babysitter pleads for their help to prove her employer has met with a foul end. Meanwhile, Lauren comes to a difficult - and dangerous - decision.

Chaos strikes during a daring attack on The Dal, leaving the fate of one of the gang in the balance. Meanwhile, The Morrigan leaps on the opportunity to ignite the tensions between Light and Dark? catching Kenzi and Hale in the crossfire.

Bo attempts an unlikely rescue against an army to save two people who are dear to her - unaware of the dangers facing those she leaves behind. Kenzi has an epiphany about Hale. Dyson is given an important clue to Bo's past, just as doubt is cast on his own future.