Marine Machines

Marine Machines is a TV show on 7TWO. Catch up TV on Marine Machines. Watch the latest and all other episodes of Marine Machines now online, broadcast on 7Two. Catch up on your favorite 7Two TV show: Marine Machines. Replay tv on its best! The Earth's oceans, which cover more than 60 percent of our planet, are ominous and unpredictable. This fast-paced series reveals how creative individuals use extraordinary tools to overcome the challenges of the Earth's vast final frontier and discover, explore and work in these extreme conditions. The long-running program has been available since 2014. A total of 3 episodes have been broadcast, most recently in May 2014.