Cosmo the Mighty Martian #5 Add favorites 1-04-2020, 12:22 220 Publisher: Archie Year: 2020 Pictures: 29 Language: English Size: 34.5 mb. Tags: Cosmo the Mighty Martian Cosmo Mighty Martian Archie comics DOWNLOAD Cosmo the Mighty Martian #5: Related comics: 2020 year 26 pages | 32.1 Megabytes Cosmo the Mighty Martian #4 2020 year 27 pages | 38.1 Megabytes Cosmo the Mighty Martian #2 2020 year 29 pages | 38.1 Megabytes Cosmo the Mighty Martian #1