Comic Title: Action Comics #391
Publisher: DC (National Periodical Publications, Inc.)
Address: 909 Third Avenue, New York, NY
Cover Date: August 1970
On Sale Date: June 30, 1970 Copyright Date June 30, 1970
Source: Library of Congress, Periodicals 1970

Frequency: Monthly
Cover Price: $0.15
Page Count: 32
Editor: Mort Weisinger

Title: "The Punishment of Superman's Son"
Pages: 15

Feature(s):
Superman (of Earth-1)

Writer: Robert Kanigher
Penciller: Ross Andru
Inker: Michael Esposito

Feature Character(s)

• Superman (imaginary appearance)

Guest Star(s)

• Batman (imaginary appearance)
• Batman, Jr. (imaginary appearance)

Supporting Character(s)

• Clark Kent, Jr. (imaginary appearance)
• Superman's wife (imaginary appearance)

Villain(s)

• Two criminals gangs (imaginary appearance)

Other Character(s)

• The mayor of Metropolis (imaginary appearance)

Comments:
This story is an imaginary story. The events depicted are not part of regular continuity.

This story continues in Action Comics #392.

Synopsis:
Superman and Batman each have teenage sons. Batman's son is a success. He has performed admirably and will take over when Batman retires. However, Superman's son is a failure. He frequently misuses his powers. Superman constructs a robot to help train his son, but Clark, Jr. mistakes the robot as his replacement. He destroys it. Superman eventually decides that his son will not overcome his mistakes and is too dangerous, so he exposes his own son to Gold Kryptonite which permanently strips the teenager of his powers.