MP 57

Marvel Premiere #57  was the issue of the comic book cover dated December 1980.

Main strip
The Iron Legion

Features
The Five Doctors

Who Is the Doctor

The Tardis and K-9

The Doctor's Most Fearsome Foes!

Credits
The Iron Legion The Five Doctors Who Is the Doctor The Tardis and K-9 The Doctor's Most Fearsome Foes!
 * Editor-in-Chief: Jim Shooter
 * Cover Artists: Walter Simonson, George Roussos, Danny Crespi
 * Writers: Pat Mills, John Wagner
 * Penciler: Dave Gibbons
 * Inker: Dave Gibbons
 * Colourist: Andy Yanchus
 * Letterer: Dave Gibbons
 * Editor: Jim Salicrup
 * Penciler: Dave Cockrum
 * Inker: Frank Giacoia
 * Writer: Mary Jo Duffy
 * Penciler: Walter Simonson
 * Inker: Walter Simonson
 * Penciler: Dave Cockrum
 * Inker: Frank Giacoia
 * Penciler: Dave Cockrum
 * Inker: Dave Cockrum