Some great TV shows have made their way onto DVD this week including: Boardwalk Empire: The Complete Third Season - in this show's third season the team of writers, directors and actors may have done their best work to date; Medical Center: The Complete Third Season -another solid season for the beautifully produced medico series; and The Beasts are on the Streets - Hanna-Barbera meets Irwin Allen in this 1978 made-for-TV disaster flick directed by James Bond helmsman Peter Hunt. Other shows recently reviewed include:  Doc Martin's Casebook: Sets 1-5, Nickelodeon Double Pack! (Dora's Musical School Days / Blue's Big Musical Movie), and Joanna Lumley's Nile.  Want more?  Check out all of the TV on DVD reviews in the DVDTalk database.