On the planet Bliss, the Daleks meet their deadliest enemy. Bliss used to be a paradise planet. The Galapagos Islands of space. But when the TARDIS brings the Doctor, Ace and Hex to Bliss, it’s been over-run with ironweed plants, and the air is heavy with the stench of burnt silk and static electricity. Worse, the Daleks are coming, on the trail of a lost patrol of starship troopers. Holed up in the Roarke 279 research facility, Lieutenant Beth Stokes is preparing her last stand against the invaders.But there’s a secret on Bliss, a secret guarded by the obsessive Professor Shimura.

• Seventh Doctor – Sylvester McCoy
• Ace – Sophie Aldred
• Hex – Philip Olivier
• Lieutenant Beth Stokes – Kate Ashfield
• Sergeant Tahira Khan – Bindya Solanki
• Professor Toshio Shimura – Eiji Kusuhara
• Sistermatic/Kiseibya/Male Patient/Male Voice – Jez Fielder
• Daleks – Nicholas Briggs

The Three Companions bonus feature, Part 2.
In Memoriam by Marc Platt

• Polly – Anneke Wills
• The Brigadier – Nicholas Courtney
• Announcer – Russell Floyd

• Although this is Hex's first encounter with Daleks, Ace has met them in the TV story Remembrance of the Daleks and the audio story The Genocide Machine.
• During this confrontation, the Doctor references the Daleks' origins- without expressly naming Davros-, and admits that he failed when he was once given a mission to avert the Daleks' creation (Genesis of the Daleks)

• Big Finish Productions – Enemy of the Daleks