The upcoming Superman movie, still in production, will feature the Nuclear Kryptonite Ray‑Gun, a weapon that first appeared in Superman #282 in 1961. According to the source, Lex Luthor will use the ray‑gun as part of ARGUS’s plan to contain Superman while the cosmic villain Brainiac threatens Earth.

Lex Luthor’s 60‑Year‑Old Weapon Re‑imagined for ARGUS

The source reports that the ray‑gun, originally designed to fire Green Kryptonite rays, will no longr be a solo tool for Luthor. instead, James Gunn’s DC Universe plans to repurpose it for ARGUS, an advanced research group, to neutralise Superman should he become a threat. This shift mirrors Luthor’s earlier inventions like the Energy Disruptor and the Deconstructor.

Brainiac’s Arrival Forces an Unlikely Alliance

Production photos show Superman walking with a singed costume, hinting at a recent battle, while a crew member holds the ray‑gun. the film’s narrative will force Superman to team up with his long‑time adversary Lex Luthor to confront Brainiac, a threat that could render Earth vulnerable if the ray‑gun is misused.

Fans Get a Nostalgic Easter Egg from the Silver Age

According to the source, the inclusion of the Nuclear Kryptonite Ray‑Gun is a deliberate nod to Silver Age comics . James Gunn is known for blending classic comic lore with fresh storytelling, and this vintage element adds a layer of nostalgic reference for longtime DC enthusiasts .

Who Will Control the Ray‑Gun and When?

The source highlights a key open question: who will ultimately wield the ray‑gun during the film’s climax? While ARGUS is positioned as the custodian, the narrative may shift control to either Luthor or Superman, depending on the stakes presented by Brainiac.