Red vs. Blue - Season 3 - Eps 11: Heavy Metal
After discarding two of Sarge's suicidal battle plans, the Blood Gulch group invades O'Malley's fortress and are pinned down by mini-gun turrets manned by the Red Zealot and Lopez's head. Tex snipes Lopez's head off his turret, but the Zealot pins her down with gunfire. Simmons and Grif manage to enter the base and move on to look for O'Malley. Tucker, who had fallen into a hole near the windmill, finds a mysterious sword, and uses it to kill the Red Zealot. Meanwhile, carrying the bomb inside the fortress, Caboose mistakes Tex's "X" marking for a plus sign. He continues on and stumbles across a computer, from which he hears the voice of Church.
About Red vs. Blue

Title: Red vs. Blue
First Air Date: 2003-04-01
Last Air Date: 2021-12-29
Status: Canceled
Rating: 7.555/10 (from 73 votes)
Language: EN
Seasons: 20
Total Episodes: 351
Network: YouTube Rooster Teeth
Genres: Animation, Comedy, Sci-Fi & Fantasy
Production Companies: Rooster Teeth Productions
Synopsis
In the distant future, two groups of soldiers battle for control of the least desirable piece of real estate in the known universe: a box canyon in the middle of nowhere.
Cast

Matt Hullum
Sarge

Jason Saldaña
Pvt. Lavernius Tucker

Gustavo Sorola
Pvt. Dick Simmons

Burnie Burns
Pvt. Leonard Church / Lopez the Heavy / Epsilon

Joel Heyman
Pvt. Micheal J. Caboose

Geoff Ramsey
Pvt. Dexter Grif

Dan Godwin
Pvt. Franklin Delano Donut