Sleepwalker #20 was published by Marvel Comics on January 1, 1993, as part of a series that began in 1991. Bob Budiansky writes, and art comes from Harry Candelario, John Lowe and Kelly Krantz. This 36-page issue features Abe Jenkins, Mr. Hyde, Crossbones, Speed Demon and Jason Macendale, among 21 characters cataloged on VerseDB.