Nirvana A Classic Album Under Review In Utero also known as Nirvanas In Utero is a 2006 music documentary released exclusively to DVD dealing with grunge band Nirvanas third studio album, In Utero. The film purports to offer a rare insight into the influential music group, and consists of live and studio performances by Nirvana, interspersed with interviews with the band and with music industry notables and experts. It was released on November 21, 2006, and has a running time of 70 minutes.
Chris Akin of Blogcritics.com was more appreciative and said that the documentary paints the picture of Nirvanas historic rise and tragic fall with a clarity and lack of bias that most of the others cant seem to muster.
Source: Wikipedia