The Steampunk Conundrum (comic story)

 was the second story of Doctor Who: The Road to the Thirteenth Doctor, published in 2018.

Summary
to be added

Characters

 * Eleventh Doctor
 * Alice Obiefune
 * Inspector Brady
 * Battle Drone
 * Butler

Continuity

 * The proto-form reminds Alice of ARC, only "not half as friendly". (COMIC: Whodunnit?)