Sky Showcase +1 Saturday

Ted Kravitz reviews the Miami Grand Prix qualifying session

Karl Pilkington prepares for his final journey, a 15-hour trek to the summit of Mount Fuji in Japan, receives sumo-wrestling training and experiences state-of-the-art robotics

Dog handler Steve speaks to youngsters who have been stealing car badges, and the Road Crime Unit makes a surprise discovery in a vehicle on the M5. Narrated by Claire Goose

Fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports as customs and immigration officers tackle criminals

Fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports as customs and immigration officers tackle criminals

Fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports as customs and immigration officers tackle criminals

Fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports as customs and immigration officers tackle criminals