The first season of the animated series, Creature Commandos, has concluded, marking the launch of a new DC Cinematic Universe under James Gunn's creative direction. Let's examine the cliffhangers left in the show's seven episodes, including introductions and cameos of classic DC heroes and villains, and connections to pre-reboot DCU projects.
Table of Contents
- Peacekeeper and Suicide Squad Canonicity
- Themyscira, Bloodhaven, Star City, Gotham, and Metropolis
- Sgt. Rock and Easy Company
- Dr. Will Magnus
- Class Z Villains from the DC Universe
- Weasel's Lawyer
- Justice League and Other DC Heroes
- Clayface
- First Look at Batman in the New DCU
- New Creature Commandos
Peacekeeper and Suicide Squad are Canon

While stated before the show's release, it bears repeating: The first season of Peacemaker (excluding the Zack Snyder's Justice League cameo) remains canon. The series is referenced by John Economos, Amanda Waller's aide, who appears in Creature Commandos. Peacemaker himself also makes an appearance. Additionally, The Suicide Squad is explicitly confirmed as canon in the first episode.
Themyscira, Bloodhaven, Star City, Gotham, and Metropolis

The witch Cerci hails from Themyscira, Wonder Woman's homeland. Dr. Phosphorus, before his transformation, operated as a criminal in Gotham. Galaxy Broadcasting System (GBS), a Metropolis-based news organization employing Clark Kent and Lois Lane, is mentioned. Dr. Phosphorus's wife originates from Bialia, ruled by Queen Bee, the same country where the Scarab, granting Blue Beetle his powers, was discovered.
A soldier mentions serving with Rick Flag Sr. in Jharkhanpur, the home of the villain Ram Khan from the Justice League of America comics. Bloodhaven, Nightwing's hometown, is referenced. Finally, Mermaid's origins are revealed, placing her in Star City, Green Arrow's territory.
Sgt. Rock and Easy Company

Episode 3 reveals G.I. Robot's World War II service alongside Sgt. Rock and Easy Company. Sgt. Rock, DC's most popular non-superhero, originating from the 1959 comic Our Army at War, makes a consistent appearance in various DC multiverse iterations. Daniel Craig is rumored to portray him in a future film, while Maury Sterling provides his voice in this series.
Dr. Will Magnus

G.I. Robot's study by Dr. Will Magnus, creator of the Metal Men robotics team, is featured in the same episode. The Metal Men are androids named after elements from the periodic table.
Class Z Villains from the DC Universe

Argus prison showcases various obscure DC villains, including Animal-Plant-Mineral Man (from the comics and Doom Patrol) and Bloody Millipede (who fought Wonder Woman). Other notable inmates include Shaggy-Man (fought the Justice League of America), Fisherman (fought Aquaman), Congorilla, Nosferata, Khalis, Kemo, and Egg-Fu.
James Gunn delegated the selection of these background characters to the animators and co-showrunner Dean Laurie.
Weasel's Lawyer

Elizabeth Bates, Weasel's lawyer, is a reimagining of Betty Bates from the 1940s comic strip Lady-at-Law. She combines legal expertise with physical prowess, reminiscent of Daredevil.
Justice League and Other DC Heroes
Episode 4's apocalyptic vision shown to Amanda Waller by Cerci features numerous cameos, some confirmed by Gunn, others added by the animators and interpreted by fans. These include Wonder Woman, Hawkgirl, Supergirl, Booster Gold, Robin (Damien Wayne), Peacemaker, Batman, Vigilante, Judo Master, Metamorpho, Superman, Starfire, Green Lantern (Guy Gardner), Mr. Terrific, and Gorilla Grodd.
Gunn's emphasis on Blue Beetle suggests potential future appearances for the character.
Clayface

Episode 5 reveals Dr. Ailsa McPherson's replacement by Clayface, a Batman villain, voiced by Alan Tudyk (who also voiced Dr. Phosphorus, Will Magnus, and Clayface in Harley Quinn). Tudyk notes the contrast between his portrayals of the character. A Clayface film, with a screenplay by Mike Flanagan, is also in development.
First Look at Batman in the New DC Cinematic Universe

Episode 6 details Dr. Phosphorus's origin, involving Gotham crime boss Rupert Thorne and a subsequent capture by Batman.
New Creature Commandos

The season finale introduces the new Creature Commandos team led by Bride, including King Shark (voiced by Diedrich Bader), Dr. Phosphorus, Weasel, the improved G.I. Robot, Nosferata, and Khalis. This sets the stage for season 2.