Tarpa De. When Arthur took the case, he expected it to be a simple desk job, but when he came across an ancient phrase, all hopes he had of finding the meaning of Tarpa De came to an anticlimactic halt. When Clara knocks on his door, Arthur jumps at the chance to distract himself from this impossible case, but Clara's own mystery is just as confusing. She presents him with evidence of rituals that will bring a person back from the dead.