Paul abbott's shameless returns to dvd for a second series. The gallaghers, the uk's most dysfunctional family, return along with assorted colourful characters on the chatsworth estate. Frank, manchester's favourite son and world's worst father, embarks on a series of adventures with his remarkably well balanced children fiona, lip, ian, carl, debbie and liam and not forgetting the seventh kid on the way with frank's lover, sheila. Trouble comes calling in paradise when frank gets a job, veroncia and kev foster a child and her tourrettes suffering arsonist brother marty gets much happy. Not to mention numerous pregnancies, shotgun wedding, unjust arrests and a turf war over a gardening competition. With more hilarious tales of how one extraordinary family goes about its normal everyday life, shameless is packed with sex, love and scams but the most important thing is family.special featuresaudio commentary episode 4 featuring paul abbott dearbhla walsh and matt jones