Ace is an amazing aromaologist in an old fashion circus, but how exactly did he get there and where does he really belong? ...

Aidan and Kat's relationship moves to the next level, but an encounter with someone from Aidan's past threatens to derail it all. Meanwhile, Sally uses her newly acquired ...

Aidan and Kat's relationship moves to the next level, but an encounter with someone from Aidan's past threatens to derail it all. Meanwhile, Sally uses her newly acquired ...

Josh and Nora face Liam for the final time, and Aidan must deal with Kenny now that he's turned into an abomination. ...

Sally prepares to battle Donna, and Aidan juggles his relationship with Kat while preparing for Kenny's re-birth. ...

Aidan remembers his wife as he gets sicker. Sally struggles with a hunger that she hasn't felt before. ...