Forty years after Britain's foremost underground band released their debut album Piper at the Gates of Dawn, Pink Floyd remain one of the biggest brand names and best-loved bands in the world. This film features extended archive footage, some of it rarely or never seen, alongside original interviews with the four surviving members of Pink Floyd - David Gilmour, Roger Waters, Richard Wright and Nick Mason - and traces the journey of a band that has only ever had five members, three of whom have lead the band at different stages of its evolution.

Shot by movie maestro Peter Whitehead,this film features rare full length performances from the classic late 60's Pink Floyd line-up at Sound Techniques London & material from the legendary '14 hour Technicolor Dream' extravaganza in April '67 at Alexandra Palace. The footage includes performance art by Yoko Ono and a Sgt. Pepper era John Lennon taking in the festivities(John and Yoko had not met then)

Volume 1: 1965-1967: Cambridge St/ation. 01. Chapter 24: Cambridgeshire, UK 1966. 02. Nick’s Boogie: Sound Techniques Studio. 03. Interstellar Overdrive: 'Scene - Underground'. 04. Arnold Layne: (Promo Video). 05. Pow R. Toc H. / Astronomy Domine Plus Syd Barrett And Roger Waters Interview: 'The Look Of The Week'. 06. The Scarecrow: 'Pathé Pictorial'. 07. Jugband Blues: 'London Line'. 08. Apples And Oranges Plus Dick Clark Interview: 'American Bandstand'. 09. Instrumental Improvisation: BBC ‘Tomorrow’s World’. 10. Instrumental Improvisation: 'Die Jungen Nachtwandler'. 11. See Emily Play: 'Top Of The Pops' - Partially Restored BBC Studios. 12. The Scarecrow (Outtakes): 'Pathé Pictorial'. 13. Interstellar Overdrive: 'Science Fiction - Das Universum Des Ichs'.