A key issue noted for First appearance of Kid Invincible and First appearance of Scott Murphy. Invincible #129 was published by Image Comics on June 1, 2016, as part of a series that began in 2003. Robert Kirkman and Sean Mackiewicz write, and art comes from Cory Walker, Jean-Francois Beaulieu and Nathan Fairbairn. This 24-page issue features Invincible, Atom Eve, Robot, Omni-Man and Deborah Grayson, among 16 characters cataloged on VerseDB.