It was filmed on the Yucatán Peninsula in Mexico, and based primarily at the Occidental Grand Flamenco Xcaret Resort.
Popular players Stephen and Corbin both returned for a second chance, but again, both were executed early.
Supermodel Angie Everhart was eventually revealed to be the saboteur and NBA star Dennis Rodman won the $222,000 grand prize.
Moon over Yucatán: The player who chose journal #2 is told about a secret game.
After the three groups have completed their five minutes, one player will be chosen to catch a rooster for an additional $10,000.
The runner takes a wrestling belt and, with help from the navigator, tries to get to the exit without being touched by a wrestler.
In addition, a mariachi band is in the middle of the maze and will play music whenever they see a wrestler.
Leftovers: The runner who picked the belt with the green print is given a secret game.
If the player can eat everyone's leftovers fifteen minutes after everyone has completed their meal, he will earn an exemption and $10,000 for the pot.
The groups will travel down a road and meet merchants who have instructions on a sign written in Spanish.
Only the females can look in the dictionary to translate and steer the donkey while only the males can take the goods from the merchants.
The Graduate: The players are in the back of an elementary classroom and start out with $40,000 and will be asked a series of grade school questions.
The player to reach the front of the class first stops the game and adds the money to the pot.
That player is also given a choice between taking up to $20,000 for their own and giving someone else an exemption, or to put that money into the pot as well.
The two in the boat must figure out the answer and relay the message to the one at the bottom of the lagoon who has a choice of two chests.
The three players are shown 27 pictures in chronological order featuring the four seasons of The Mole.
Question marks take the place of the three current players in the respective sides of the board.
However, inside the briefcase is a piece of photographic paper with the answers printed on one side.
When developed, the paper would remain white if it had not been exposed to light (i.e., by a player opening their briefcase).
It was also revealed that through most of the season, Mark believed Angie was the mole until the final episode as Dennis became a more suspicious player.
Dennis did not take any notes but answered 17 out of 20 questions correctly in the final quiz to win the game.
Mariachi Maze: Angie took the role of navigator and gave Dennis some wrong directions, leading to him being trapped.
Since Mark was not allowed to help find the words, the duo had to continue and ended up leaving $30,000 out of the pot.
Treasure Code: The producers wanted Angie in the water because having two men each over six feet tall in the tiny rowboat would eventually cause it to sink.
Unlike last season's mole, Frederique van der Wal, the producers told Angie to be ruthless at her sabotages.
Ananda was the only person to make this connection, but she didn't follow her lead, and was executed.
The Quiz: The correct answer to question 7, "What color top was the Mole wearing at dinner last night?
Episode 2 Exemption or Bust: Knowing Corbin's obsession with clues, the producers lined up seven candles on the table.
Episode 4 Still Life: The painting with Ahmad and a mole also contained a flag with the number 7.
Episode 5 Donkey Rally: Angie convinced Mark to take a chihuahua with the number 7 on it.