(W) Jeff Lemire (A) Michael Walsh (CA) Yuko Shimizu. DC Comics and Dark Horse Comics present the ultimate superhero crossover event of 2019! A strange man arrives simultaneously on Black Hammer Farm and in Metropolis* and both worlds are warped as Starro attacks! Batman* Green Lantern* Flash* Wonder Woman* Superman* and more crossover with Golden Gail* Colonel Weird* and the rest of the Black Hammer gang!