Four couples from the United States are tasked with spending several weeks in challenging conditions. The heroes will only have a minimal supply of essential items with them. Two pairs of participants will go to the wilds of Mexico, one will have to survive in cold Norway, and another in the scorching heat of Morocco. Each couple has a different level of preparedness: for example, Mitchell Langon is a survival instructor, so such adventures are not uncommon for him. His partner, Joanna, with whom Mitchell has been living for 3 years, supports her spouse in everything...