Agent R
Agent R is a mysterious wartime operative whose activities intersect with Captain America, the original Human Torch, and Bucky, placing them squarely in the World War II espionage milieu of the Invaders era.
A shadowy presence born in the Bronze Age, Agent R. made their debut in Giant-Size Invaders #1 (1975), courtesy of the legendary Roy Thomas and Frank Robbins. With a catalog presence stretching across an remarkable fifty years, this enigmatic figure keeps remarkable company — sharing pages with the likes of Captain America, the Human Torch, and Bucky in stories steeped in wartime intrigue. Most at home in the Captain America corner of the comics universe, Agent R. is one of those quietly fascinating background players whose very mystique makes digging into their appearances a rewarding hunt for any serious collector.

Top series

![Captain America [War and Remembrance]](https://cdn.comicbooks.com/covers/isbndb/0871356570.jpg)





Covers through the years — 1975–2025
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1981
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2002
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2025