Four Doctors (comic story)

Four Doctors was a miniseries published by Titan Comics. It served as a three-way crossover between Titan's ongoing series Doctor Who: The Twelfth Doctor, Doctor Who: The Eleventh Doctor and Doctor Who: The Tenth Doctor, uniting the three Doctors and their companions.

Summary
What shocking past event brings three Doctors together — to combat an unknown foe with three incarnations in its sights?

Part one
to be added

Characters

 * Twelfth Doctor
 * Eleventh Doctor
 * Tenth Doctor
 * War Doctor
 * Clara Oswald
 * Alice Obiefune
 * Gabby Gonzalez

Continuity
to be added