Complications arise after Jack and Olivia finally move in together; Grace and Cliff can't seem to agree on what kind of wedding to have.

The temptation of being on camera proves to be too much for one car thief. In order to catch an oblivious driver's attention, officers are forced to disable his car. A woman tries to evade arrest by giving deputies a fake name.

A friendly poker game gets out of hand, forcing Rosalie to book a controversial guest whom Walter despises; and Celia picks up a bad habit.

Reggie meets Jupiter Blackmon, a college prospect headed for the NFL, whose manager
rustles up trouble. Reggie sees an opportunity to rep Jupiter. M-Chuck is drawn into the world of a young pregnant girl.

The line between justice and the law gets even blurrier for Henry and Walt as their hunt for a killer intensifies.

When Thanos attacks Earth, planning to finally take over the planet by destroying the Avengers, the team discovers they are more than eight heroes - they are an ideal.

Raph makes a new friend named Zog, an alien Triceraton.

Tonight sees the launch of this year's supersized Boot Camp stage, kicking off in a grand country house.

Mathias is under pressure. His wife Meg has turned up in Aberystwyth and he's under investigation by the IPCC following the death of Mari Davies at the end of the last episode. When a bus driver is found shot dead on an isolated mountainside, the investigation provides a welcome escape.

Mary's past catches up with her when an unwelcome visitor delivers an ultimatum, as secrets and rifts threaten the unity of the family. News about the running of Downton Hospital puts Violet on the warpath, while those below stairs find social changes are putting their futures in jeopardy and Daisy's good intentions at the Mallerton House auction have disastrous consequences.

It's summer: the BBQs are out and the raves are on. While Lol, Woody and Milky revel in domestic bliss, the rest of the gang embark on a journey they will never forget.