Frank Payne

Frank Payne was a S.H.I.E.L.D. agent who went undercover to infiltrate the criminal organization known as the Corporation — and never came back. Disillusioned, he embraced a life of villainy as the Constrictor, a mercenary armed with cybernetic adamantium coils.

Frank Payne stepped onto the Marvel stage in 1978's Captain America #228 — a Bronze Age debut courtesy of Roger McKenzie, Sal Buscema, and Mike Esposito — and has quietly proven himself one of the more enduring figures in Marvel's deep roster, with appearances stretching all the way to 2026 across some 85 catalog entries. Five of those appearances carry key-issue status, a mark of genuine collector significance for a character who never quite sat at the center of the spotlight. His strongest footprint falls across Avengers: The Initiative, Marvel Comics Presents, and Captain America, meaning he's kept remarkable company over the decades — sharing pages with Steve Rogers, Tony Stark, and even the mercurial Taskmaster. For fans who love digging into Marvel's layered history and discovering the figures who give the universe its texture, Frank Payne is exactly the kind of discovery that rewards a closer look.