Without a Paddle: Nature's Calling (2009) follows three friends who embark on a camping trip, journeying into the wild in search of a hidden treasure. Along the way, they encounter various obstacles, including a mischievous squirrel, thrilling whitewater-rafting, and the beauty of nature. With their wit and determination, they navigate through the challenges and learn valuable life lessons.

After the death of their friend, three friends take a trip into the wilderness to fulfill an oath they made as children. Along the way, they encounter various obstacles and hilarious situations, including a grizzly bear, a hijacker, and rival treasure hunters. Can they find the treasure and come out of this adventure unscathed?