grailworth

Gim Allon (Colossal Boy / Leviathan)

75 appearances · First published 1960

Gim Allon (Colossal Boy / Leviathan) appears in 75 issues in grailworth's catalog, and was first published in 1960. Key issues with Gim Allon include Crisis on Infinite Earths #8 (1985).

Key issues

Every appearance we value

Action Comics (1938) 4 issues

Adventure Comics (1938) 10 issues

Adventure Comics (2009) 2 issues

All-Star Squadron (1981) 1 issue

The Best of DC (1979) 2 issues

Booster Gold (2007) 1 issue

The Brave and the Bold (2007) 5 issues

Crisis on Infinite Earths (1985) 3 issues

The Legion of Super-Heroes (1980) 11 issues

Legion of Super-Heroes (1984) 1 issue

Legion of Super-Heroes (1989) 5 issues

Legion of Super-Heroes (2010) 1 issue

Legion of Super-Heroes (2020) 1 issue

Legion of Super-Heroes Annual (1990) 1 issue

Legion of Super-Heroes: Millennium (2019) 1 issue

Legionnaires (1993) 3 issues

Marvel / DC: Spider-Man / Superman (2026) 1 issue

Showcase '96 (1996) 1 issue

Superboy (1949) 1 issue

Supergirl and the Legion of Super-Heroes (2006) 2 issues

Superman / Batman (2003) 1 issue

Superman's Pal, Jimmy Olsen (1954) 1 issue

Tales of the Legion of Super-Heroes (1984) 7 issues

Character appearances from the Grand Comics Database, CC BY-SA 4.0.