Engineer Jem Stansfield is used to creating explosions, but in this programme he uncovers the story of how we have learnt to control them and harness their power for our own means. From recreating a rather dramatic ancient Chinese alchemy accident to splitting an atom in his own home-built replica of a 1930s piece of equipment, Jem reveals how explosives work and how we have used their power throughout history. He goes underground to show how gunpowder was used in the mines of Cornwall, recreates the first test of guncotton in a quarry with dramatic results and visits a modern high explosives factory with a noble history. Ground-breaking high speed photography makes for some startling revelations at every step of the way.
A proficient group of thieves rob a bank and hold the manager hostage. Things begin to get complicated when one of the crew members falls in love with her.
After Megamind, a highly intelligent alien supervillain, defeats his long-time nemesis Metro Man, Megamind creates a new hero to fight, but must act to save the city when his "creation" becomes an even worse villain than he was.
When Juli meets Bryce in the second grade, she knows it's true love. After spending six years trying to convince Bryce the same, she's ready to give up - until he starts to reconsider.
Resort manager Claire prepares for a holiday family reunion, but when her grandfather makes a startling announcement and then dies unexpectedly, Claire must solve a devilishly clever puzzle in order to earn her inheritance and expose a murderer.
As the son of a Viking leader on the cusp of manhood, shy Hiccup Horrendous Haddock III faces a rite of passage: he must kill a dragon to prove his warrior mettle.