Titan Comic: Summer Events
The Lost Dimension
The Lost Dimension was a miniseries published by Titan Comics. It served as a four-way crossover between Titan's ongoing series Doctor Who: The Twelfth Doctor, Doctor Who: The Ninth Doctor, Doctor Who: The Eleventh Doctor and Doctor Who: The Tenth Doctor, uniting the four Doctors and their companions, similarly to Supremacy of the Cybermen and Four Doctors.
Characters
First Doctor
Second Doctor
Third Doctor
Fourth Doctor
Fifth Doctor
Sixth Doctor
Seventh Doctor
Eighth Doctor
Ninth Doctor
Tenth Doctor
Eleventh Doctor
Twelfth Doctor
Gabby Gonzalez
Type 1 TARDIS
Cindy Wu
Bill Potts
Nardole
Jenny
River Song
Kate Stewart
Petronella Osgood
Alice Obiefune
Rassilon
Rose Tyler
Madame Vastra
Jenny Flint
Romana II
Josie Day
Trinity Wells