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Dr. Cassandra Knox
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Hasbro

Dr. Cassandra Knox

4 series8 issues

Dr. Cassandra Knox has appeared in 8 comics from Hasbro since 1994. The most recent cataloged appearance dates to 2016. Team affiliations include COBRA. Most cataloged appearances come from G.I. Joe: A Real American Hero.

Hero Name
Dr. Cassandra Knox
Publisher
First Appearance
G.I. Joe: A Real American Hero #153 (1994)
Powers
Intellect

Latest Series Appearances

G.I. Joe: A Real American Hero

G.I. Joe: A Real American Hero (2011)

Collected Edition

IDW Publishing

25 issues

G.I. Joe: A Real American Hero

G.I. Joe: A Real American Hero (2010)

IDW Publishing

146 issues

G.I. Joe

G.I. Joe (2001)

Image Comics

43 issues

G.I. Joe: A Real American Hero

G.I. Joe: A Real American Hero (1982)

Marvel Comics

155 issues

Latest Issue Appearances

Volume 16
#16

Volume 16

G.I. Joe: A Real American Hero (2011)

Oct 05, 2016

Snake in the Grass Part Three
#232

Snake in the Grass Part Three

G.I. Joe: A Real American Hero (2010)

Sep 21, 2016

Snake in the Grass Part One
#230

Snake in the Grass Part One

G.I. Joe: A Real American Hero (2010)

Jul 27, 2016

Cobra Nation Part Three
#228

Cobra Nation Part Three

G.I. Joe: A Real American Hero (2010)

May 04, 2016

Union Of The Snake (Part 6)
#41

Union Of The Snake (Part 6)

G.I. Joe (2001)

Apr 01, 2005

Union Of the Snake (Part 4)
#39

Union Of the Snake (Part 4)

G.I. Joe (2001)

Feb 01, 2005

Union Of The Snake (Part 2)
#37

Union Of The Snake (Part 2)

G.I. Joe (2001)

Dec 01, 2004

Shadow of the B.A.T.
#153

Shadow of the B.A.T.

G.I. Joe: A Real American Hero (1982)

Aug 16, 1994

Teams

COBRA

COBRA

Teammates

Cobra Commander

Cobra Commander

Adam DeCobray

Baroness

Baroness

Anastasia DeCobray

Destro

Destro

James McCullen XXIV

Storm Shadow

Storm Shadow

Tomisaburo Arashikage

Zartan

Zartan

Dr. Mindbender

Dr. Mindbender

Brian Bender

Tomax

Tomax

Tomax Paoli

Major Bludd

Major Bludd

Sebastian Bludd

Zarana

Zarana

Zoe (Last Name Unknown)

Copperhead

Copperhead

Frank Lamarche

Appears alongside

Bombstrike

Bombstrike

Alyssa Renee Stall

Dr. Biggles-Jones

Dr. Biggles-Jones

Sidney Biggles-Jones

General Philip Rey

General Philip Rey

Philip Rey

The Black Major

The Black Major

John Shepard

Barrel Roll

Barrel Roll

Dwight E. Stall

Polly

Polly

Polly

Dawn Moreno

Dawn Moreno

Dawn Moreno

Claire Hauser

Claire Hauser

Claire Hauser

Farik

Anouk

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