This film does make you realise just how good Harrison Ford was in "Indiana Jones" (also 1984) and how good Danny DeVito is in this - but as far as Michael Douglas and Kathleen Turner go, well they are really pretty mediocre. He is "Jack", the dashing rogue who ends out helping slushy fiction writer "Joan" through the Colombian jungle in search of her kidnapped sister - something about a treasure map. This adventure takes for ever to get going, but once it does it offers us a colourful and entertaining enough series of set-piece escapades with a beat-heavy synthesised score that works hard to c... read the rest.