All surviving Second Doctor serials and episodes were released on DVD from 2002 to 2014 apart from episode two of "The Underwater Menace", which had a planned DVD release that was later cancelled, but was reinstated on 1 September 2015.
All surviving Second Doctor serials and episodes were released on DVD from 2002 to 2014 apart from episode two of "The Underwater Menace". Episode two of "The Underwater Menace" had a planned DVD release. This planned DVD release was later cancelled. Episode two of "The Underwater Menace" was reinstated on 1 September 2015.