Original sentence: The names of several characters (Van Helsing, Mina Murry, Holmwood) as well as of the ship "Demeter" are taken from the original novel, while the vampire's name (Count Orlock) is taken from the silent movie Nosferatu
Edited sentence: The names of several characters (Van Helsing, Mina Murry, Holmwood) as well as of the ship "Demeter" are taken from the original novel, while the vampire's name (Count Orlock) is taken from the silent movie Nosferatu which is in and of itself strange because the name of this movie is Dracula 3000 not Orlock 3000