Dreaming in Digital

I had a dream which was a mix of E.P.I.C, Star Trek and X-Men. Arika (I think) ended up on a ship in space. It was massive that it housed environments. She was in a library of junk and garbage, arranged and organized, as well as some had their form changed to tiny bits. Arika was slinking, trying not to get caught and before she was caught, Isica pulls her in behind a rack full of hung garbage. As they waited, listening to the local mafia head, as he talked about rats being present in this room. Isica told Arika to wait, and she dove into the aisles to get their attention. She ambushed the leader and killed him, before going after the other in another aisle. When both were dead, she dragged one to a garbage shute and heard someone approach so she dove into the crushed pieces of trash bin. It was Kirk and Spock from Star Trek, and they crashed into the ship in space not too long ago. They were lost. I don't remember what happened here, but suddenly the alarm rang about another space ship near us. Isica got out of the bin and slimmed through the aisles to have a look at who the voices belonged to. She was surprised to see another ship with its cockpit aimed towards space. There was a huge map on a digital screen shoeing radar of the attackers and the surrounding topography of planets. She asked them what that was, never seeing their screen or technology before, but everyone ignored her question as they prepared for battle. Arika left the hiding and wandered around the library of organized trash, running into Logan of X-Men. He was the ship's chef and told her to come along. They reached a room where Logan told her to put on a space suit as he was putting one on and together, they jumped into a shute in the wall which brought them to the cold, darkness of space. They were going to help defend the ship from outside.