Lorraine appears in "Finders Keepers" when Lois accuses Peter of being played for a fool like George. A cutaway shows that George is very much aware that Marty was the one that appeared in their past as he sets the carpet on fire as he mentions in the film. George takes off his belt as he pursues Marty to get more answers from him. As Joe slides by on the wires from his wheel chair in "#JOLO", the girl announcing that he is a dream is parodying a scene from the film by Lorraine when Marty shows off his skateboarding skills. Lorraine is voiced by Lea Thompson.