Showtime is getting ready for the upcoming 2014-2015 TV season with new season premieres of such shows as Homeland and Nurse Jackie as well as the series premiere of new drama The Affair.

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As the season finales for Ray Donovan and Masters of Sex approach, Showtime is gearing up for fall programming. Both series will conclude their respective second seasons on Sunday, Sept. 28.

CIA drama Homeland is slated to debut its fourth season on Sunday, Oct. 5 at 9 p.m. ET/PT. Showtime is debuting the first two episodes of the season in a row, with Episode 2 airing in the 10 p.m. timeslot.

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The following week, on Sunday, Oct. 12, Showtime will be premiering The Affair at 10 p.m. The Affair centers on a teacher (Dominic West) who has an extramarital affair with a waitress (Ruth Wilson). The series focuses on the effects of the affair on both of them, who have spouses of their own.

The fourth season of the Lisa Kudrow-led comedy Web Therapy is slated to premiere on Wednesday, Oct. 22 at 11 p.m. Among the guests for the new season are Matthew Perry, Jon Hamm, Lauren Graham, Allison Janney and Calista Flockhart.

House of Lies is expected to premiere in early 2015 though Showtime has not announced a specific premiere date yet. Other series set to premiere at some point in 2015 include Shameless, Episodes and Penny Dreadful. The final season of Nurse Jackie is also slated to premiere in Spring 2015.