Having set the piece of wall containing Doc back up vertically, Washington again attempts to interrogate him. After being repeatedly hit by the Meta and threatened to be shot, Doc reveals that Simmons said something about a distress call, and mentioned "sand". At the desert, the Reds spy on Epsilon-Church and Caboose. Sarge believes that the Reds may be able to restore the Blues to command's database at the facility mentioned by Epsilon Church. As the Reds leave in pursuit, Tucker takes the opportunity to escape from the aliens and follows the Reds. Epsilon Church and Caboose arrive at the entrance to the facility, hidden within a derelict factory, and find a monitor embedded in a tree. The monitor activates and a voice identical to that of Sheila is heard, explaining that they have 30 seconds to leave or be killed. When Caboose asks if it is Sheila, the program identifies itself as F.I.L.S.S. (Phyllis); Sheila's name before Church mistakenly renamed her during Episode 50. Upon hearing Epsilon Church's voice, Phyllis disables the countdown, believing him to the the Director of Project Freelancer. At his request, Phyllis opens the door to the facility, which was hidden in a wall. As the episode ends, Epsilon Church asks Phyllis to answer to the name Sheila, as it will be easier than getting Caboose to adapt to the new name. (thetvdb.com)