Jacko Tanner

Jacko Tanner is a supporting character from the British corner of the Marvel Universe, appearing alongside Captain Britain (Brian Braddock), Courtney Ross, and Chief Inspector Dai Thomas in the early issues of Marvel UK's Captain Britain series.

Stepping onto the page in the very early issues of Marvel UK's landmark Captain Britain series in 1976, Jacko Tanner is a Bronze Age supporting player with roots in the British corner of the Marvel Universe that Stan Lee and John Buscema helped build. Over a surprisingly enduring 45-year span, this Marvel UK figure has kept genuinely notable company — sharing adventures with Captain Britain himself, Brian Braddock, Courtney Ross, and Chief Inspector Dai Thomas across Captain Britain, Super Spider-Man, and the Captain Britain Annual. With a key-issue appearance to his name and a presence that has quietly persisted across decades, Jacko Tanner is exactly the kind of character that rewards the dedicated collector who digs deeper into Marvel UK's rich, distinctive legacy.