Richard Roxburgh

Johnny has moved back in with Annie, but his new involvement in the Blackwood business puts him at odds with Coates. Annie panics when she learns that the graves will be dug up to make room for the quarry.

Convinced that Red had something to do with the explosion, railway detective Bamford offers a reward for information. Desperate to help George forget recent events, Annie asks Johnny to look for new lodgings, but his replacement makes matters worse.

Angry with his mother, George stays with Coates while Annie tries to put down roots in Jericho. Worried that news of Johnny's true identity will hurt their business, Charles tries to woo a different type of investor.

It's payday in Jericho, but with money for the viaduct running out, wages are delayed. The men organize a strike, and Charles must come up with a way to get them back to work. Meanwhile, George reconciles with Annie and returns home.

As war with China and a cabinet reshuffle loom, politicians prepare for the annual Mid-Winter Ball. Cleaver searches for a date, but he has bigger problems when a journalist finds out that he has been renting out his government-paid apartment for profit.

A catastrophic plumbing problem at Cleaver's house inadvertently brings Cleaver into the government gas-explosion cover-up. Ahead of his date court date with Penny, Cleaver falls into more debt with his driver, Jakub.

Now a senator in Canberra, Cleaver makes waves with an unconventional maiden speech and causes the resignation of the governor general. After a noxious gas attack on New Parliament House, government officials are forced to relocate to the old Museum of Australian Democracy.

Unaware of a new memo mandating all politicians' schedules must be released to the public; Cleaver attends a rugby game and meets with a video game lobbyist who looks familiar. David visits Wendy's practice, and Cleaver faces pressure from both sides on the vote for the prime minister's treaty.

Two teenage boys, Pikelet and Loonie, are growing up in a remote corner of the Western Australian coast. Hungry for discovery, the pair forms an unlikely friendship with Sando, a mysterious older surfer and adventurer who pushes the boys to take risks that will have a lasting and profound impact on their lives.

A thrilling underwater adventure based on true events. Master diver Frank McGuire leads a team-including his 17-year-old son-to explore the largest, most beautiful and least accessible cave system on Earth. But when a tropical storm cuts off their only escape route, the team must work together to find their way through an uncharted and dangerous underwater labyrinth to make it out alive. With time running out, can they survive, or will they be trapped...