TV Guide BBC America Friday

The boys decide they are the world's best fishermen.

A vengeful antagonist calls upon an elderly Starfleet admiral, professing to need his help in negotiating the release of hostages.

Inhabitants of an advanced planet, who can no longer reproduce, plan to kidnap children from the Enterprise to rebuild their race.

On Velara III, Data and Geordi discover a microscopic creature responsible for the death of an engineer.

Picard's performance record is closely scrutinized; Wesley struggles through the Starfleet Academy's tough entrance exam.

A woman (Dianne Wiest) and her sons (Jason Patric, Corey Haim) move to a coastal California town full of teenage vampire punks.

Colorado teens (Patrick Swayze, C. Thomas Howell, Lea Thompson) fight back after Soviet-led paratroops drop into town for World War III.

An Army doctor (Dustin Hoffman) fights the spread of a deadly virus brought into the United States by an African monkey.

Agent 007 (Sean Connery) drives an Aston Martin, runs into Oddjob and fights Goldfinger's (Gert Frobe) scheme to rob Fort Knox.

Agent 007 (Sean Connery) lands in Istanbul with a Russian beauty (Daniela Bianchi), a pawn in SPECTRE's plot to kill him.

At the top of the planet lies the Arctic Ocean; after four months of winter darkness, the sun returns to reveal a frozen ocean covered in ice; mother polar bears emerge from their hillside dens and lead their cubs down to the sea ice to hunt.

The descent of rivers from their mountain sources to the sea.

A humpback whale and her calf; pygmy seahorses; seals attack king penguins.

Time lapse footage taken from 2,000m down captures eels, crabs and isopods.

At the top of the planet lies the Arctic Ocean; after four months of winter darkness, the sun returns to reveal a frozen ocean covered in ice; mother polar bears emerge from their hillside dens and lead their cubs down to the sea ice to hunt.

With flightless parrots, burrowing bats, giant skinks and kangaroos in trees, wildlife has evolved in extraordinary ways on the isolated islands of the South Pacific.