It didn’t take long before George and Zoe’s argument escalated. They were upset about Rex and the ruined couch, but it was obvious there were bigger issues between them. George was annoyed by Zoe’s suspicions and came very close to asking her directly about her trip to the gas station.
During their argument, Rex started pacing and acting nervous. Suddenly, he began barking loudly and jumped towards the front door. Their argument halted abruptly as Zoe and George exchanged shocked glances. They both knew Rex’s behavior meant something was wrong.