Dailies | Showtime's Sexy, Violent Trailers for ‘Masters of Sex’ and ‘Ray Donovan’ (Video)

First look at two new Showtime dramas starring Michael Sheen and Liev Schreiber

Showtime has just released trailers for two new dramas coming in 2013 called "Masters of Sex" and "Ray Donovan." Both appear to offer a few familiar faces in plenty of risqué situations.

Also read: Michael Sheen Replaces Paul Bettany in Showtime's 'Masters of Sex'

"Masters" stars Michael Sheen and Lizzy Caplan as William Masters and Virginia Johnson, the real-life couple who pioneered the field of sex research in the 1960s.

"Donovan" offers a gritty glimpse into Hollywood's seedy criminal underbelly through the eyes of the titular "fixer," played by Liev Schreiber. He can apparently solve any problem for anybody except himself.

With a wife that despises him for choosing work over family and an angry father (Jon Voight) recently released from behind bars — who might be seeking revenge on his son for putting him there — Mr. Donovan has a lot of problems that need fixing.

Watch the trailers: