caveat represent i give up after about an hour . an interesting and entertain begin follow by poor acting and hoke dialog and and special effect that would have make ed wood cringe . our band of merry adventurer after 17 day paddle up an african river doesn not show the slight sign of sun exposure or physical discomfort . they hike through dense jungle with the ease of people stroll through a city park . the movie plot device have such a contrived flavor that it be hard not to imagine the writer moan with discomfort a they create them . davy performance be the only bright note for me and although i disagree a bit with the folk that do not like the kid . i think he do a reasonable job and certainly compare to the rest of the cast who in their defense be provide with pretty bad material to work with . i notice a few people like warner performance also . i wasn not enthuse but it be serviceable and far from the bad in the movie and imho .