She is visibly shocked and terrified as Marcus viciously bites Suzanne's throat, killing her. She stares at Suzanne sympathetically as Anthony comforts Suzanne about her husband. She sadly watches Anthony and Alex attempt to get Suzanne away from the bathroom door. Alex picks up the phone and orders Deirdre to call the captain to command him to land the plane, but she says she's already tried and that the lights are going out in other cities, which means there's no where for the plane to land. Anthony sits Deirdre down, when suddenly there's turbulence. However, it is later revealed that Deirdre has been bitten by Marcus on the arm.Īs Anthony tries to help Deirdre by giving medical attention to her wound, Alex instructs Anthony to tie her down. She is terrified as Marcus jumps to life and attacks her Anthony manages to catch Marcus and restrain him, placing him back inside the locked bathroom. This is unsuccessful and Marcus later reanimates as a zombie. In an attempt to save Marcus' life, she attempts to revive him using a defibrillator. She is perplexed and shocked at the sight of Marcus' bloody wound which has been revealed by Alex. Alex's pleas to Deirdre to refrain from opening the bathroom door fall on deaf ears, as she unlocks the door and the unmoving body of Marcus crashes onto the floor.ĭeirdre attempts to calm Suzanne, who begins to panic as she believes Marcus is dead. Deirdre asks Suzanne to step aside and begins knocking on the door, requesting Marcus to come out.ĭeirdre becomes increasingly frustrated as Marcus is still in the bathroom. After she is done speaking, Connie asks her if she can use the restroom in first class, as Marcus is still in the bathroom. He does not acknowledge her, causing Deirdre to frown.ĭeirdre is working at the back of the cabin and is startled when Marcus suddenly runs into the bathroom.ĭeirdre makes an announcement to the passengers that they are about to make their descent into Phoenix and asks that all tray tables be put away and seats reclined to their original position. She approaches Anthony and hands him two ginger ale cans without saying anything. She generously complies and gives her the extra bottle. When she arrives at Marcus' seat, Suzanne, his wife, asks for vodka on the rocks, and for two bottles instead of one. Nothing is known about Deirdre's life prior to the outbreak, except that she worked as a flight attendant and was assigned to Flight 462 during the time of the outbreak.Īs Marcus, one of the passengers of Flight 462, begins to inquire whether flights have been grounded, Deirdre attempts to control the situation by demanding that he take his seat and that the flight will take off soon.ĭeirdre walks down the main aisle, handing out beverages to the passengers.