New clip and New poster from the UK
Based on an incredible true story, ‘Jungle’ sees the ‘Harry Potter’ star pushing himself to the limit with an extraordinary performance as Yossi Ghinsberg, an Israeli backpacker who finds himself stranded in the depths of the Amazon rainforest.
In 1981, Ghinsberg and three other travellers followed a mysterious Austrian into the unexplored jungle hunting for gold. Eventually, after a number of setbacks and incidents (including the terrifying one shown in the clip above), Ghinsberg found himself alone in the jungle where he survived for three weeks before being rescued close to death.

Source: Yahoo UK Movies