Zap!, often erroneously referred to as Zap in Space, is a sci-fi webcomic currently hosted on Keenspot. The series began on 2003-07-13. At first it updated twice or sometimes three times a week. Somewhere around February 2007 it switched to updating once a week, every Monday. This seems to correspond roughly with the increased elaborateness of the graphic design. As of January 2009 it is still being updated every Monday on a very regular schedule. The comics are almost universally in color. The comic is co-authored by Chris Layfield and Pascalle Lepas. The webcomic had 557 entries as of November 21, 2011.
The plot takes place in an unspecified future. The Galactic Earth Federation, or G.E.F, has steadily grown and conquered planet after planet. They serve as the villains of the story. The story centers, however, around the captain and crew of the spaceship Excelsior—the only ship in the galaxy that actually picks its captain. As the narrative begins, the ship picks a new captain. This happens to be Zap Vexler, much to the consternation of Excelsior's crew.