Showtime sets premiere dates

Most series will return in the spring

Showtime set return dates for most of its series to return next spring.

"The Tudors" is back for its fourth and final season on April 11.

Edie Falco's "Nurse Jackie" has its second season debut March 22. Along with "United States of Tara" starring Toni Collette in her Emmy-winning role.

"Secret Diary of a Call Girl" and "Tracey Ullman's State of the Union" start Jan. 25.

Also starting on Jan. 25 is a new unscripted series, "La La Land," starring Brit comic Marc Wootton playing three different characters interacting with unsuspecting people in Los Angeles.