At the start of the trial, Gumshoe explains that, despite the obvious knife wound on the body, Corrida was actually killed by strangulation. Oldbag, who had been working security at the hotel, then testifies that she saw Engarde leave Corrida's room, presenting a photo of the Nickel Samurai costume. Noticing that the person in the costume is shorter than Engarde, Phoenix accuses Adrian and calls her to the stand. She reveals that she had planned to hold a conference with Corrida in the Nickel Samurai costume, as he knew a secret about Engarde's career. With Adrian refusing to testify and a lack of evidence to convict her, Phoenix is unable to stop the trial from becoming extended. After Phoenix manages to convince de Killer to give him more time, Edgeworth, learning about Maya's kidnapping from Phoenix, deduces from a calling card Adrian had picked up from the scene that Corrida was killed by de Killer, suspecting Engarde was the one who contracted him. Meanwhile, Maya manages to briefly break out of the basement and find a framed photo of someone before de Killer catches her again. Inspecting the crime scene again, Phoenix and Edgeworth discover a hidden camera hidden in one of the teddy bears, discovering Engarde was the one sent it. When confronted about it, Engarde reveals to Phoenix that he is indeed the one who contracted de Killer to kill Corrida.