A handful of clips and some Russian character posters from director Bryan Singer’s upcoming fantasy adventure epic Jack the Giant Slayer have made their way online.  The clips tease more of Singer’s fantastical world, highlighting protagonist Jack’s quest to rescue a kidnapped princess from the titular creatures.  If you missed any of Steve’s set visit coverage, be sure to check out 15 things to know plus a video blog recap, and his interviews with Singer, Nicholas Hoult, Ewan McGregor, and Eleanor Tomlinson.  Hit the jump to take a look at the clips and a few nifty international character posters.  Jack the Giant Slayer opens in 3D on March 1st.

Clips via IGN/MTV

Posters via IMP Awards.

Here’s the official synopsis for Jack the Giant Slayer:

Jack the Giant Slayer tells the story of an ancient war that is reignited when a young farmhand unwittingly opens a gateway between our world and a fearsome race of giants. Unleashed on the Earth for the first time in centuries, the giants strive to reclaim the land they once lost, forcing the young man, Jack, into the battle of his life to stop them. Fighting for a kingdom, its people, and the love of a brave princess, he comes face to face with the unstoppable warriors he thought only existed in legend—and gets the chance to become a legend himself.