An epic adventure begins when a massive sinkhole opens in the middle of Los Angeles, pulling hundreds of people and buildings into its depths. Those who fell in find themselves in a mysterious and dangerous primeval land, where they have no choice but to band together to survive. Meanwhile, the rest of the world desperately seeks to understand what happened. In the search for answers, one family torn apart by this disaster will have to unlock the secrets of this inexplicable event to find a way back to each other.

Mumbai, India, November 26, 2008. While several terrorists spread hatred and death through the city, others attack the Taj Mahal Palace Hotel. Both hotel staff and guests risk their lives, making unthinkable sacrifices to protect themselves and keep everyone safe while help arrives.

When there is a mysterious disappearance on an outback cattle station, Detective Jay Swan is assigned to investigate. Working with local cop Emma James, Jay’s investigation uncovers a past injustice that threatens the fabric of the whole community.

Big Brother is an Australian reality show based on the international Big Brother format created by John de Mol. Following the premise of other versions of the format, the show features a group of contestants, known as "housemates" who live together in a specially constructed house that is isolated from the outside world. The housemates are continuously monitored during their stay in the house by live television cameras as well as personal audio microphones. Throughout the course of the competition, housemates are evicted from the house - eliminated from the competition. The last remaining housemate wins the competition and is awarded a cash prize.