The serial was originally released on CD in the "Doctor Who: Daleks" collector's tin, alongside the soundtrack to "The Power of the Daleks" and a bonus disc featuring "My Life as a Dalek", a historical documentary presented by Mark Gatiss; it was re-issued individually in 2004. Hines' narrated version is scheduled for release on vinyl in July 2019. To promote the vinyl release, an exclusive EP of the CD's bonus tracks was bundled with the "Deluxe Edition" of "Doctor Who Magazine" issue 539.