Tina hires a famous lawyer to represent her in the split with Bette; Jenny has a serious heart-to-heart with Robin; Kit's purchase of The Planet is finalized.
Jenny and Shane search for a third roommate and choose Mark, a straight boy very intrigued by the lesbian lifestyle, while Kit becomes attracted to a motivational self-help guru.
Mark launches a new video project: taping Jenny and Shane; Bette and Tina's brief reunion is marred when Bette gets some bad professional news from Helena Peabody.
Tina moves out and considers her attraction to Helena; Alice gives Dana an ultimatum but Tonya has a shock in store. Jenny and Carmen bond, encouraged by Shane.
Alice and Dana tentatively begin dating, while Tina comes between Helena and her ex, Bette rejoins the singles scene, and Shane dulls her pain over Jenny and Carmen.
Bette and Tina agree to forge a new relationship; Jenny loses a chance to ghost-write a macho TV star's autobiography because she's gay; Shane goes to church.
Alice's sex-toy request freaks out Dana; Jenny learns the truth about TV star Burr - and about Carmen's feelings for Shane; Bette and Tina have a brief encounter.
A lesbian cruise in the Caribbean proves eventful for Dana, Alice, Shane, Jenny and Carmen, while Bette and Kit struggle to connect with their aging father Melvin during a visit.
Against the backdrop of a gay-pride parade, shocking secrets are revealed about Dana's brother and Jenny's past, while Bette and Kit deal with their rapidly deteriorating father.
Bette moves her father, played by Emmy-nominated actor Ossie Davis, into her home for his final days, as Alice struggles with her jealousy over Dana's dinner with an ex, and Jenny confronts a repressed memory.
Melvin's memorial service is attended by a surprise guest; Bette is fired by Franklin, then coaches Tina through what turns out to be an unexpectedly difficult labor and delivery; Jenny is in trouble and asks for help.
