Den charmerende filosofiprofessor Evan Birch forsøger at glemme de sidespring, der har været ved at koste ham hans ægteskab. Men da den populære cheerleader Joyce forsvinder, møder politimanden Malloy op hjemme hos Evan. Der er tilsyneladende beviser, som peger på Evan, og snart bliver han hovedmistænkt. Men er Evan virkelig den skyldige?
Follow four groups of elite action-adventure athletes on four unique, never-before-accomplished missions taking place around the globe, within awe-inspiring, undiscovered realms of nature.
An expedition team made up of extreme kayakers explores wilderness rivers. Since they're the first to descend these waters, they get naming rights, thereby leaving their mark on Canadian history.
