Fight or Fright

 is the third episode of the fourth season and the sixtieth overall.

Synopsis
Simmons tries to convince Sarge that he did see a tank behind him. Donut concurs, but Sarge disregards his testimony because he is "impressionable", and Grif simply denies it in order to make Simmons look bad. Meanwhile, the Blues insult each other over their previous panicked, wild fire attack on the [{Crunchbite|alien]]. Tex decides to go in alone and dashes into the complex while the rest debate Church's heroism (or lack thereof). Upon entering the complex, Tex is immediately cut down and re-appears outside in ghost form.

Back at Blood Gulch Simmons and Donut get into a fistfight/hijacking match over the hovercraft, which Simmons wants to use to find the tank. Believing that Simmons has gone insane, Sarge promotes Grif to his "Number Two" man, but Grif quickly loses the position due to his laziness. On the Blue side, Tucker suggests that Caboose goes into the complex and speak to the alien. Church likes the idea because he and Tex could sneak in and retrieve their bodies while the Alien is chewing on Caboose. Caboose enters, sees Andy, and asks whether he has seen the Alien. As he finishes his sentence he sees the Alien's shadow on the ground next to him.