Phase 1

On Mars,the Guardians of the Universe created an interstellar police force called the Manhunters. The Manhunters served the Guardians until one of the Guardians, Oran Krona, reprogramed them and have them evolved and rebelled. The Guardians destroys the Manhunters with the help of the Green Lantern Corps,who are given a Power Ring fueled by the strength of their willpower. After Krona was banished,One Manhunter escaped and swore revenge.

In the Presents, Test Pilot Hal Jordan is test a prototype aircraft. While flying back to Ferris Aircraft, a green light consumes the craft and flies Hal to the middle of the desert. The light brought Hal to a crashed starship with a dying alien named Abin Sur,who tells him that the ring chose him as his replacement as the Green Lantern. Hal is transported to the Planet Oa where he meets the Guardians and fellow Lanterns: Kilowog,Sinestro,Tomar Re,and Boodikka. As the first human Lantern,Hal begins returns to earth where he learned that Carol Ferris will be promoted,which he won't be in love with her. Then,The Original Manhunter,Grandmaster attacked the City. Hal quickly saves Carol as the Green Lantern. Later,Carol learned of Hal's Identity,but despite that She gave him a kiss. At Oa,

The Guardians explains about the Manhunters. Sinestro was outrage and betrayed by the Guardians secrets and leaves Oa.

Back on Earth,Grandmaster and the Manhunters attacked the Ferris Aircraft.

Hal,Kilowog,Tomar Re,and Boodikka fought them as Carol fled with Aircraft,but she gets blown away into Space. The Battery is ready and creates a destructive feedback loop,destroying all the Manhunters. Hal fights with the Grandmaster,ripping out his Core in the Process. Hal feels depressed for the loss of Carol,but continues on being the Green Lantern.

Mid-Credits:

Sinestro discovers a new power in the light of Yellow.

Post-Credits:

The Surveillance is showing the Bank are outsmarted by a mysterious darting figure in a "Red Suit".