Detective Comics Vol 1 140



 The Riddler 

Summary
Volume: 1 Issue: 140 Month: October Year: 1948

Credits
Head Writer: Bill Finger Cover Artists: Win Mortimer Pencilers: Dick Sprang Inkers: Charles Paris Editors: Whitney Ellsworth

Synopsis
Cast of Characters:
 * Batman (Bruce Wayne)
 * James Gordon
 * Riddler
 * Robin (Dick Grayson)

Locations:
 * Earth-Two
 * Gotham City

Items:
 * None

First Appearances: Harrison Eagle (a collector); Riddler Final Appearances: Harrison Eagle

Synopsis: Synopsis unknown

Robotman
 Robotman's Double Trouble 

Credits
Head Writer: Otto Binder Pencilers: Jimmy Thompson Inkers: Jimmy Thompson Editors: Whitney Ellsworth

Synopsis
Cast of Characters:
 * Robotman (Robert Crane)

First Appearances: No first appearances Final Appearances: No final appearances

Synopsis: Synopsis unknown

Slam Bradley
 Dog For a Day

Credits
Pencilers: Howard Sherman Inkers: Howard Sherman Editors: Whitney Ellsworth

Synopsis
Cast of Characters:
 * Slam Bradley

First Appearances: No first appearances Final Appearances: No final appearances

Synopsis: Synopsis unknown

Boy Commandos
 The Dictator from Alcatraz 

Credits
Pencilers: Curt Swan Inkers: Steve Brodie Editors: Whitney Ellsworth

Synopsis
Cast of Characters:
 * Boy Commandos
 * Andre Chavard
 * Brooklyn
 * Tex

Locations:
 * Earth-Two
 * California
 * San Francisco
 * Alcatraz Island

First Appearances: No first appearances Final Appearances: No final appearances

Synopsis: Synopsis unknown

Trivia

 * The Riddler makes only two appearances in Earth-Two continuity, but becomes a regular recurring Batman villain throughout the remainder of his career.

Reprints

 * The Riddler is reprinted in Batman: From the Thirties to the Seventies.

Recommended Readings

 * Batman
 * Detective Comics
 * World's Finest (Volume 1)

Related Articles

 * Detective Comics cover gallery
 * Batman appearances list
 * Batman picture gallery
 * James Gordon appearances list
 * Riddler appearances list
 * Robin appearances list
 * Robotman appearances list
 * Slam Bradley appearances list