Special Features
Audio commentary by animation director Steve Maher, BBC producer James Goss and audio restoration expert Mark Ayers (ep 1), actors Wendy Padbury, Frazer Hines, Nicholas Courtney and production assistant Chris D'Oyly-John (eps 2-8); Flash Frames: 11 minute featurette on the creation of the animated episodes 1 and 3 with Cosgrove Hall's animation team; Love Off-Air: an affectionate 15 minute tribute to the people dedicated enough to capture the soundtracks of Doctor Who in the 1960s, enabling the recreated episodes on this DVD; Animation trailers; Character design: short showcase of Steve Maher's character design for animated episodes; Evolution of the Invasion: 49 minute "making of" featurette; VHS links: Nicholas Courtney's links from the 1993 video release of The Invasion; Production notes subtitle option; Photo gallery; Digitally remastered picture and sound quality