Steven and new crewmember, Scott, pull the Jet Ski 3100 miles to meet a transport ship bound for the North Atlantic. The team meets in Iceland to unexpected disappointment.

The men arrive in Iceland to find their jet ski is still in transit. Snow and Ice hamper the crew's departure. The team finds a village buried by a volcano.

New crewmember Scott gets his first taste of an angry ocean. Relentless high sea's put the entire expedition on a new course.

The expedition makes another attempt to reach the Shetland Islands on Easter Sunday. Steven struggles to keep Scott focused on the teams mission. The crew reaches Europe.

The men travel south down the coast of Denmark getting a first hand look at World War 2 bunkers. The expedition's main GPS fails miles from shore.

In Germany, cameraman Casey Bays puts Steven's patience to the test. Scott continues to show signs of discontent. News media from around the world takes interest in the expedition.

The crew arrives in Amsterdam and head into the Rhine River System. Camp is made on the banks of the river. German Police stop the team for questioning.

Traveling into the Mainz Canal system the crew must navigate through nearly 60 locks in their push to the Black Sea. Jake nearly capsizing on the stern of a huge riverboat. German hospitality continues.

The crew continues through the lock system when they are suddenly denied access by the German Police. A riverboat takes interest in the expedition and wants to help. Fuel is running out.

German Police dramatically slow the crew down. A Viking Cruise ship invites the men aboard. Things get difficult in Austria.

The crew are denied access to the Danube River in Austria and forced to look for other options. A stranger with a truck is trusted to transport the Jet Ski over the Alps to the Adriatic Sea.

Scott takes a beating in the rough waters of the Adriatic and is showing signs of wanting to call it quits. The men get blown off the waters in Croatia and tour ancient Roman Ruins. Scott is at his breaking point.

Scott quits the team and heads home. Croatian Police force the crew off the water for days. Steven disappears into the Croatian countryside with police and customs officers.

The men all receive their captain's license in Croatia and head South for Montenegro. Customer's officers try to fine the expedition. Steven fights the charges. The men are warned, don't stop in Albania.

The crew is forced to head into the country of Albania. Warnings to enter the country are not what they seem. Patrick and Steven get up close and personal with a black bear.

The crew experiences a rough ride to Athens, Greece. Home is calling as the team pushes towards the coast of Turkey. A storm off the Sahara Desert heads their way. Season 4 Finale