First appeared in A-Next #2 in 1998 and was created by Tom DeFalco and Ron Frenz. John Foster is the son of Bill Foster from the MC2 who became Earth Sentry after acquiring a Kree militia uniform when he unknowingly stumbled into a Kree ship.
Earth Sentry has been suggested to play 3 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
