Now that the threat of Marvel’s Inhumans has abated, Agents of S.H.I.E.L.D. is at long last returning for its fifth season. There’s no telling what spacey comic characters might crop up as the team goes galactic, but four full seasons have delivered some major Marvel characters into the MCU that you might have forgotten about.

We went back through all four seasons of Marvel’s Agents of S.H.I.E.L.D. (and briefly into its future) to find no less than thirty-five colorful comic characters the ABC drama has put its own unique spin on. Some sadly never got to wear their comic duds, and a few didn’t get the luxury of a full-fledged appearance, but nonetheless get to participate in spirit.

From Ghost Rider to Scalpel-Fingers (we might have made that one up), here’s everyone you might have forgotten arrived in the MCU by way of Agents of S.H.I.E.L.D.:

In the meantime, Marvel’s Agents of S.H.I.E.L.D. Season 5 will premiere December 1 with two-hour installment “Orientation.”

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