Robin in "Clocks of Doom!"
Written by Bill Finger, penciled & inked by Winslow Mortimer (signed as Bob Kane).
Reprinted in the Robin Archives #1.
Robin encounters a new villain, The Clock who is intent at stopping the filming of a movie at an abandoned lighthouse.
Robotman in "The Muscle Men"
Penciled & inked by Jimmy Thompson.
The Star Spangled Kid in "The Vanishing Microfilm"
Penciled & inked by Jon Small.
Tomahawk in "Lessons in Liberty"
Penciled & inked by Edmond Good.
Cover art by Winslow Mortimer.