Homicide detective, Rod Demery, races against the clock to catch criminals running loose on the streets of Shreveport, Louisiana.
As the couples go global for a series of intimate trips, Lauren fulfills a dream, Cam addresses an insecurity, and Jeremy makes a shocking decision.
Scientific feat or terrifying social experiment? Specialists in the field discuss the high stakes and ethical controversies of gene editing.
Cory Booker and others discuss how slavery, housing discrimination and centuries of inequality have compounded to create a racial wealth gap.
What do biology, human history and the promiscuity of bonobos reveal about monogamy? Experts and everyday couples weigh in on shifting cultural norms.
Ingenious fair vendors use the humble potato to create some amazing and original midway food offerings. Host Noah Cappe's on a mission to taste every single one!
Kortney and Dave tackle the renovation of a Queen-Anne Victorian home but termite and water damage send them down a slippery slope. Will they be able to weather the barrage of unexpected problems or will this house eat up all their profit?
Cola, Seven's next target, enlists his help in checking off a bucket list of mischievous deeds, but the client who hired Seven has a secret.
As Okabe seeks answers regarding the attack, trouble with Amadeus brings a surprising turn of events.
The future of the NHS depends on the next generation of GPs. Taking centre stage is student Craig, who sits in on a number of consultations before taking his own. Dr Pelly arranges for a patient to be seen at a neurology clinic, while Dr Ramshaw suspects a patient is suffering from an infection in her sinuses.
Crime Investigation Australia shines new light on some of Australia's most notorious crimes.
Searching for evidence underwater, Nurmi gets unexpected company. Karppi figures out what the white capsules in the diving video are and lays a trap.
An abandoned concrete wall... five strange deserted structures. A lost escape route from nuclear Armageddon... A submerged link to D-day... Once they were at the cutting edge of design and construction, now they lie disused, contaminated and dangerous. But who built them? And why were they abandoned?
The crew must fend off demanding charter guests in order to keep Captain Sandy at bay after receiving complaints; a guest excursion to Capri allows Joao and Kasey to get to know each other; an intense storm strikes.
While the Chief is out of town, a house fire breaks out in a remote part of Slave Lake and Alex must step up.
Mina & Karen tackle their first brick house renovation, and although it has tons of charm & character, it also has problems that need to be fixed. Working in a new neighborhood adds to the risk.(TD)
At an ancient city lost in the desert for 5,000 years, experts uncover evidence of human sacrifice and strange rituals, and new discoveries reveal that the people who lived here might have been the first civilization of the Americas.