Salvation Run is a seven-issue 2007-2008 DC Comics limited series which was designed to tie into the company's major event series Final Crisis in 2008.
Premise
The premise of the series, which is based on a pitch by George R. R. Martin, is that the majority of the DC Universe's supervillains—both major ones (such as Lex Luthor and the Joker) and newer or more obscure ones (such as Scandal Savage and Crazy Quilt) -- have been captured by the Suicide Squad and imprisoned on a distant planet. The story features the villains splitting into alliances and trying to find a way to escape their prison, or choosing to rule the planet "Salvation" on which they have landed. Bill Willingham started as writer, but had to hand the project over to Sturges after only three issues (of seven proposed) because of illness. The first issue was released in November 2007.

Major characters in the mini-series include Superman's archenemy Lex Luthor, Batman's archenemy the Joker, the "Rogues" who typically battle the Flash (Heat Wave, Captain Cold, Weather Wizard, Abra Kadabra and Mirror Master), and other morally ambiguous heroes such as Vandal Savage's daughter Scandal Savage and Batman's occasional lover Catwoman. Tie-ins to the series have occurred in Countdown to Final Crisis (which details Piper and Trickster's continual evasion of capture), Outsiders, Checkmate, Catwoman, and Justice League of America.

A compiled paperback version of this mini-series was released on September 24, 2008.

Plot
Following the events of Black Adam's rampage in World War III, the Amazonian attack on the United States, the murder of the Flash (Bart Allen), and the Injustice League's attack upon the wedding of Green Arrow and Black Canary, a U.S. government sponsored secret program is put in place to combat the growing metahuman threat. Initiated by Executive Order by the President of the United States and carried out by head of Task Force X, Amanda Waller, and the Suicide Squad, the purpose of the program is to capture the supervillains of the world and permanently exile them to the distant planet Salvation via Boom Tube—including several Suicide Squad members once they are no longer needed (examples being Bane and Deadshot). According to Flag, the prisoners would not be getting any supplies or equipment for their survival, as that would make the government responsible for them, and once they're offworld, they are no longer Earth's responsibility. The planet chosen was Cygnus 4019, a planet that was supposed to be peaceful. However, it turned out to be a "training planet" for the New Gods of Apokolips with Desaad watching the goings-on. One tie-in issue contradicted this information; the Justice League of America visited Cygnus 4019 to investigate, only to find the planet deserted—the villains had been diverted by Boom Tube to a different planet.
Having arrived on the planet first, the Flash's Rogues (Abra Kadabra, Captain Cold, Heat Wave, Mirror Master, and Weather Wizard) are the first to find out that the planet is seemingly designed to kill any visitors. The planet is inhabited by numerous hazardous species which constantly attack. When it came to the local pygmies, Abra Kadabra realizes they are intelligent and is able to decipher the pygmies' language enough to learn of the "Safe Zone", a "miles long district where all of the dangers have been disarmed by gods from the stars" and the Rogues set out to find it. During their journey, they hear a second Boom Tube arrive and decide to go back. Out of the Boom Tubes come Black Spider III, Cheetah III, Clayface I, Effigy, Girder, Hammer and Sickle, a Hyena, Joker, Kid Karnevil, Killer Croc, Killer Frost II, Mammoth, Mr. Freeze, Mister Terrible, Phobia, Psimon, Rock, Shimmer, Shrapnel, Sonar II, Tapeworm, and Tremor (of the Superior Five). For a short time, they attempt to assert their leadership over the second group by virtue of their experience.





