Comic Title: Infinity Inc. #21
Publisher: DC
Cover Date: December 1985
On Sale Date: September 19, 1985 Newsstand Date September 19, 1985
Source: DC Releases, #19

Shipping Date August 27, 1985
Source: DC Releases, #19

Shipping Date August 27, 1985
Source: Comics Journal, #101

Copyright Date August 27, 1985
Source: Library of Congress, Copyright Office 1985
DC publication dates beyond April 1981 listed by the LoC
represent shipping dates NOT newsstand sale dates

Shipping Date August 27, 1985
Source: Amazing Heroes, #77

Cover Price: $1.50
Page Count: 32
Editor: Roy Thomas

Title: "Shadows at Midnight"
Pages: 28

Feature(s):
Infinity, Inc. (of Earth-2)

Crossover Event:
Crisis on Infinite Earths

Writer: Roy Thomas
Plotter: Danette Thomas
Penciller: Todd McFarlane
Inker: Steve Montano
Inker: Tony DeZuniga
Letterer: David Cody Weiss
Letterer: Michael Gustovich
Colorist: Adrienne Roy
Colorist: Anthony Tollin

Reprinted In:
Crisis on Infinite Earths Companion Deluxe Edition Vol. 2 HC (2019)
Crisis on Infinite Earths Box Set HC (2020)

Feature Character(s)

• Infinity, Inc. (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Brain Wave, Jr. (last appearance in Infinity Inc. #14; next appearance in Crisis on Infinite Earths #5)
• Fury (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Jade (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Northwind (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Nuklon (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Obsidian (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Silver Scarab (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Star-Spangled Kid (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)

Guest Star(s)

• Justice Society of America (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Atom (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Doctor Fate (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Doctor Mid-Nite (Charles McNider; last appearance in Infinity Inc. #20; next appearance in Infinity Inc. #23)
• Flash (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Green Lantern (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Hawkman (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Hourman (Rex Tyler; last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Huntress (last appearance in Infinity Inc. #12; next appearance in Crisis on Infinite Earths #5)
• Johnny Thunder (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Power Girl (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Robin (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Sandman (last appearance in America Vs. the Justice Society #4; next appearance in Infinity Inc. #25)
• Starman (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #9)
• Superman (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Wildcat (Ted Grant; last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Wonder Woman (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #5)
• Harlequin (last appearance in Infinity Inc. Annual #1; next appearance in Infinity Inc. #22)

Supporting Character(s)

• Hourman (Rick Tyler; last appearance in Infinity Inc. #20; next appearance in Infinity Inc. #22)
• Doctor Midnight (Beth Chapel; last appearance in Infinity Inc. #20; next appearance in Infinity Inc. #22)
• Yolanda Montez (last appearance in Infinity Inc. #16; next appearance in Crisis on Infinite Earths #5)

Guest Appearance(s)

• Shiera Hall (last appearance in Infinity Inc. #12; next appearance in Crisis on Infinite Earths #5)
• Steve Trevor (last appearance in Infinity Inc. Annual #1; next appearance in Crisis on Infinite Earths #12)
• Joan Garrick (last appearance in America Vs. the Justice Society #2; next appearance in Crisis on Infinite Earths #11)
• Inza Nelson (last appearance in America Vs. the Justice Society #3; next appearance in Swamp Thing #49)
• Doiby Dickles (last appearance in Infinity Inc. Annual #1; no further appearances)