Season 2 of the machinima web series Red vs. Blue: The Blood Gulch Chronicles began airing on January 3, 2004. The season is set 3 months after the first season, and continues the story of the soldiers in Blood Gulch. The season introduces a new character, Doc, and a new villain, O'Malley. This is the second full season of Red vs. Blue.
||Everything Old is New Again
||Episode 20 introduces the character Doc to the Blood Gulch, and to the Blues.
||Motion to Adjourn
||The Blues fend off an attack from the Reds, the Reds fend off themselves.
||Red vs Bleu
||The Blues surrender and sacrifice Doc, the Reds sacrifice Grifs self-esteem.
||The Joy of Toggling
||Doc distances himself from Grif, the Blues make a discovery.
||The Blues almost accidentally toggle Sarge to death.
||Doc makes an impression on Sarge while the Blues try to fix Church's switch.
||Nobody Likes You
||When the Reds try to make a deal with the Blues, one solider gets stuck in the middle.
||Nine Tenths of the Law
||Donut gets to know the other members of Red Team better, while Church makes a strategic error - listening to Caboose.
||In Stereo When Available
||The Blues try to control Lopez, while the Reds set out looking for a little payback.
||Sparks fly when Lopez and Sheila meet, but the unexpected return of a former ally changes everything.
||I Dream of Meanie
||Tex tries to explain her mysterious return, while Sarge looks for a volunteer for a special project.
||Room for Rent
||Church and Tex venture into Caboose's mind to search for O'Malley.
||Me, Myself and You
||Church and Tex continue their search while Tucker, Sheila and Lopez approach Red Base.
||An Audience of Dumb
||Lopez serenades the Red Team to get them to shut off their radios and O'Malley infects Doc.
||Aftermath, Before Biology
||Doc discovers a strange vehicle and Grif has an operation.
||What's Mine is Yours
||Simmons and Grif bicker over surgery while Sarge discloses that Lopez is hiding secret plans.
||Grif and Donut undertake a secret spy mission and Donut overhears Doc/O'Malley making plans.
||Blue Team interrogates Donut then Church possesses him in an attempt to trick Sarge.
||In the final episode of season two, the battle for Blood Gulch moves beyond just Red versus Blue.