The Paladins drop off the Lions and head to Earth, believing that information Sam acquired years earlier could help them battle Sendak.

How to get rid of an unwanted fiancé? Bean's plan involves a party barge and mermaids. King Zøg tries to make Elfo's blood into an immortality potion.

As Wes strikes up a new romance, Skyler seeks sisterly revenge. Joey and Justine help Malik with a baby-sitting debacle.

Pastor Mike convinces Patty she has a demon inside of her and Christian offers up a suggestion. Bob grapples with his feelings.

A rival florist family makes the de la Moras a generous offer. Elena finds a way to keep Carmela quiet. Paulina confronts her mother about Dr. Cohen.

After taking up residency in Canberra as a Senator in Federal Parliament, Cleaver has old foes and new. A terrorist gas attack on New Parliament House causes the seat of government to move down the hill to its old home.

Sarah and George's wonderful news signals the beginning of a new era at Ash Park. James' return rattles Henry.

Following the discovery of seemingly incriminating items found at his house, Tim insists he bought them for his girls at a fete in Middenham. However, the team are not buying Tim's story. A new discovery leaves the team shocked and devastated, hitting Cassie particularly hard.

As Lloyd unmasks Mystaké for who she really is, Emperor Garmadon embraces Harumi as his daughter of darkness.

Hook Foot falls in love with a mermaid with ulterior motives.