The Bekdel Test (audio story)

 was the first story of the audio anthology, The Diary of River Song: Series Five.

Publisher's summary
Back at the start of her imprisonment, Doctor Song becomes a guinea pig for an innovative new security system.

But it’s her fellow prisoners she needs to be most wary of.

Because it’s early days for Missy, too. The Doctor is dead, and she is outraged that somebody else killed him first...

Plot
to be added

Cast

 * River Song - Alex Kingston
 * - Michelle Gomez
 * The Director - Laurence Kennedy
 * Zerelda / Charlotte Henries - Fiona Hampton
 * Darial / Admiral - Richenda Carey
 * Hewel / Prison Guard - Andrew Fettes

Continuity

 * Missy becomes disappointed when River remarks "she has the wrong person". Missy asks if she wasn't the Time Lord she was hoping for. (TV: Silence in the Library, et al.)
 * Missy turns a pile of dirt into a weapon. She will later do the same with leaves, turning it into a gun. (TV: The Lie of the Land)
 * Missy tells River she is "a huge admirer of [her] work". This might be referencing her past encounters with River, which haven't happened yet from River's point-of-view. (AUDIO: Animal Instinct, The Lifeboat and the Deathboat, Concealed Weapon)