S1, EP10 "The Last Hurrah!"
With the final approaching, the couples decide whether they should keep trying to vote off the liars or rely on strategy and tactics to stand a chance of winning the cash prize; one couple decides to go down fighting.
S1, EP8 "Dirty Tactics!"
The fast-growing rift between the OGs and Newbies is getting bigger; Tori throws a battle in which the teams compete to win immunity from the vote, but dirty tactics lead to shockwaves at the Truth Ceremony.
S1, EP7 "Triple Trouble!"
Trouble ensues when Tori introduces three new couples in an explosive truth ceremony; they have 24 hours of detective work to do before their first vote; finding out if their impact will spell the end for an original couple.
S1, EP6 "Much Needed Lifeline!"
Tori throws the group a much needed lifeline with a side pot worth $50,000, which means there's $75,000 up for grabs at the Truth Ceremony; the pressure of the game gets too intense for one couple, who split up as a result.
S1, EP5 "Slow Progress!"
A divide within the group forms between the original couples and new arrivals, but despite the continuing investigations and raised suspicions, the prize pot is the same as day one and frustrations start to build.
S1, EP4 "The Shocking Truth!"
The new couples settle into the group and start to spice things up; Tori leads a challenge that reveals flaws in backstories, and suspicions grow even bigger; for one couple, it gets too much and they decide to leave.
S1, EP2 "Backstabbing Will Happen!"
The couples have $25,000 in the prize pot after voting off a pair of liars at the first Truth Ceremony; suspicions ride high among the group and investigations intensify; a secret alliance forms.
S1, EP1 "Trust No One!"
A group of couples think they are taking part in a competition to test their relationships, but there are liars among them looking to swindle the real couples out of a cash prize worth over $100,000.