Creation Story
The Joker’s creator credit is the longest-running dispute in superhero comics. Three people claim some version of origin for the character, and DC today lists all three on every Joker publication: writer Bill Finger, penciller Bob Kane, and character designer Jerry Robinson. The attribution dispute was active from 1940 through the 1990s and remained unresolved at every participant’s death.
Jerry Robinson’s version: he was an art-school student working as Kane’s studio assistant when Kane and Finger were developing Batman #1. Robinson proposed a villain based on a playing-card joker, sketched a clown-faced character with green hair and a red smile, and showed the sketch to Finger. Finger wrote the debut story using Robinson’s visual.
Bob Kane’s version: Kane said he conceived the Joker independently, based on actor Conrad Veidt’s performance in the 1928 film The Man Who Laughs, in which Veidt plays a carnival performer whose face has been surgically carved into a permanent grin. Kane said Robinson’s contribution was limited to the joker-card visual framing.
Bill Finger’s version: Finger said the character was a collaborative creation, that Robinson brought the joker-card concept, that Kane produced the Conrad Veidt reference image, and that he (Finger) wrote the story. Finger received no co-creator credit on the Joker for his lifetime, just as he received none for Batman. In 2015 DC added Finger’s name to the Batman credit; the Joker credit remains formally split between Finger, Kane, and Robinson.
What the historical record supports: Robinson’s joker-card sketch from early 1940 exists and predates Batman #1’s publication. The Conrad Veidt / The Man Who Laughs reference also exists and was in the pop-culture atmosphere of 1940. Finger wrote the story. All three contributions are real. The dispute is about which was the primary creative decision, and the answer depends on whether you define “primary” as the visual concept (Robinson), the tonal template (Kane via Veidt), or the character’s behavioral framework as the reader encounters it (Finger).
The character himself has survived this unresolved origin question for 85 years. Every Joker reinterpretation (Romero camp, Nicholson theatre, Hamill animation voice, Ledger anarchist, Phoenix character study, Leto DCEU, Keoghan cameo) is a different answer to the same question the creators never resolved: what exactly is the Joker? That the character has no canonical origin, no canonical real name, and no canonical creator credit is not a bug in the property. It is the defining feature.
First Appearance: Batman #1
Batman #1 is cover-dated Spring 1940 (April 1940) and was on newsstands in April. The book is 64 pages at 10 cents. It is a Batman-dedicated title, the first of its kind, and the successor property to Detective Comics where Batman had debuted 11 months earlier. Of the four Batman stories in the issue, the lead is titled simply “The Joker.” It is the Joker’s first appearance.
“The Joker” runs 12 pages. It opens with a radio broadcast announcing that Henry Claridge, a wealthy Gotham industrialist, has received a death threat: the Joker will kill him at the stroke of midnight and steal the Claridge diamond. Police surround Claridge. At the stroke of midnight, Claridge drops dead, a chemical toxin in his bloodstream leaving his face locked in a rictus grin. The Joker has killed him with a timed poison administered hours earlier. The diamond is gone.
The story continues through a second Joker murder, a radio broadcast in which the Joker taunts Gotham’s police, and a third confrontation where Batman finally corners the Joker on a rooftop. The Joker falls (off-panel, ambiguously), and the issue treats him as dead. This was intended as a one-off. Editorial recognized the character’s breakout potential before Batman #1 went to press, and the decision was made to bring the Joker back in Batman #1’s second story, titled “The Joker Returns,” where he escapes custody and resumes his crime spree.
The visual design in “The Joker” is Robinson’s: chalk-white skin, green hair, red lips stretched into a permanent smile, purple suit with tails. The design has remained effectively unchanged for 85 years. Every live-action Joker film builds from this baseline. Every animated adaptation does. The costume has not meaningfully been redesigned. It is one of comics’ most-preserved visual identities.
Collector significance runs on three vectors. Batman #1 is one of the three most valuable Golden Age comics in existence (alongside Action Comics #1 and Detective Comics #27). It is the first Joker. It is the first Catwoman (The Cat). A CGC 9.2 copy sold at Heritage Auctions in 2021 for $2.22 million. Copies in grades of 8.0 and above are in the low single digits; the total census of surviving copies in any collectible grade is estimated at fewer than 100 worldwide.
The story’s most-reproduced image is the final panel of the first Joker murder, where Henry Claridge is slumped in his chair with the rictus grin and an insurance-company title card reads “The Joker has killed again.” That panel has been referenced, parodied, homaged, and adapted for 85 years.
