for those who have see the second season of the `` new '' `` Doctor who '' the big question will be be this worthwhile buying on dvd ? absolutely . despite have a high sticker price , the set come with commentary track -lrb- either InVision which be a video commentary with the video tuck into the right hand corner of the screen or audio commentary -rrb- , David Tennant 's video diary -lrb- which run about 82 minute all tell -rrb- , Billie Piper 's video diary as well as `` Doctor who Confidential '' episode -lrb- although supposedly these be shorter than the one that run . I can not comment on that since I never see the original episode of `` Doctor who Confidential '' as it be not broadcast in the U.S. -rrb- . we also get a booklet outline which episode have audio\/video commentary , a introduction by the producer and some behind-the-scenes photo on the last two page of the booklet . the fifteen episode include here be augment by a special mini-episode produce for the british Children in Need telethon . the show be house like the previously season with disc overlap on the inside and all of they in a cardboard fold out box with a linticular 3-d cover of the Tardis . a clear slipcase with Billie Piper and David Tennant slide over the set . fan should be aware that the flaw on disc one note in the Netflix Edition of the show -lrb- where at 32 minute into the `` New Earth '' episode the dvd shift from the first layer to the second layer of the disc and show the last half of `` the Texas Chainsaw Masacre : the beginning '' -rrb- do not appear to effect the one for sale -lrb- so far there have not be any complaint and the edition I get be just fine -rrb- . the `` Children in Need '' mini-episode should probably be watch before the first episode of the second season as a special feature -lrb- I would have put it as a episode you could select separately from the first episode of season two -rrb- but other than that BBC and Warner have do a fine job with the set . the problem with the oddly mixed audio of the first season second do not effect the second at all . for more detail and info about this season read below : the good doctor face a change during the second season of the new , revive and cgus drive `` Doctor who '' . at the conclusion of the first season the doctor -lrb- Christopher Eccleston in the first season -rrb- regenerate and end up with a different face and slightly different personality -lrb- David Tennant in the second season -rrb- . it be a convenient out for the BBC as actor come and go throughout the entire run of the series during the 60 's , 70 's and even the 80 's -lrb- with a brief visit from a new doctor for a americanized tv movie during the 1990 's -rrb- . during the first episode of the new season the doctor be all but immobilize because he absorb the energy from the Tardas in order to save he companion Rose Tyler -lrb- Billie Piper -rrb- . fan of Doctor who will be delighted with the second season of the `` new '' series . while the series could be a bit inconsistent in the writing department even the weaker episode benefit from the delightful performance of the `` new '' doctor play by David Tennant -lrb- `` Harry Potter and the Goblet of Fire '' -rrb- . during the second season the doctor and Rose Tyler he companion -lrb- Billie Piper -rrb- travel to a alternate universe where the Cybermen come into be , see the return of the Daleks -lrb- yet again -rrb- , meet the Devil on a planet circle a black hole and help Queen Victoria fight off a werewolf . all in a day work with the doctor use he wit and sonic screwdriver to save the day . oh and the doctor meet Sarah Jane a companion from a previous incarnation -lrb- from the Tom Baker who year -rrb- . the menu be similar look and with similar function to those for the first season . a solid second season from producer\/writer Russell T. Davies , Julie Gardner and the rest of the `` Doctor who '' production staff , the best episode from the second season easily hold they own with some of the classic episode that feature Patrick Troughton , Tom Baker and other previous doctor . while the price for the set be steep every episode come with a commentary track , we get a nice booklet as part of the package and a solid disc of extra for fan of the show . I be hope that Torchwood eventually show up as well only because I would like to find out what happen to Captain Jack .