With 55+ Emmy nominations under its belt, this celebrated sitcom has cemented itself as one of the most popular series of all time. In Season 6, Ross (David Schwimmer) doesn't tell Rachel (Jennifer Aniston) that their accidental marriage wasn't annulled, but he does tell a Phoebe (Lisa Kudrow). Monica (Courteney Cox Arquette) and Chandler (Matthew Perry) move in together, and Joey (Matt LeBlanc) has to find a new roommate. This disc includes the following episodes:

13. The One with Rachel's Sister (1) - Joey gets in trouble for giving female customers free food at Central Perk. A sick Monica desperately tries to convince Chandler that she's not sick. After her father cuts her off, Rachel's sister Jill comes to town. 4 stars.

14. The One Where Chandler Can't Cry (2) - Chandler admits that he hasn't cried since he was a child. Phoebe discovers that Ursula is starring in porno movies using her name. Rachel desperately tries to stop Ross and Jill from starting a relationship. 4.75 stars (Dale-5, David-4.5)

15. & 16. The One That Could Have Been (1) & (2) - (1) Barry and Mindy's impending divorce prompts the gang to fantasize about what their lives might be like if they'd all taken different courses. Ross is still married to Carol, and Rachel is married to Barry, but fawning over famous soap star Joey Tribbiani. Monica is still fat and dating a doctor. Chandler is an aspiring writer and Phoebe is a Wall Street shark for Merrill Lynch. (2) Carol and Ross decide to have a threesome to spice up their marriage. Rachel goes to Joey's and kisses him. Chandler and Monica have sex and end up together anyway. Susan meets Carol. Rachel catches Barry cheating. 3.25 stars (Dale-3, David-3.5)

17. The One with Unagi - Joey needs money for new headshots, and tries to enter a medical study. The only problem is that the study is for twins. Rachel and Phoebe are taking a self-defense class, but Ross tries to give them a lesson in Unagi instead. Chandler needs a homemade present for Monica's Valentine's Day present. 4 stars.

18. The One Where Ross Dates a Student - Ross gets his student evaluations and one student writes that he's hot. Even though it could cost him his job, he considers dating her. An ex-girlfriend of Chandler's from college is directing the new Al Pacino movie and Joey wants an audition. A fire starts in Phoebe and Rachel's apartment, forcing them to find temporary living spaces with Monica and Joey. 3.75 stars.

19. The One with Joey's Fridge - Phoebe and Monica & Chandler compete to get Rachel a date for a charity ball. Joey's fridge is broken and he tries to cajole his friends into helping him buy a new one. Elizabeth tells Ross her intention to visit Daytona Beach for spring break, making him nervous. 3.5 stars.

Disc 3: 3.88 stars.
Season 6: 3.97 stars (Disc 1-3)
Collection: 4.22 stars (Season 1-5)