What is the final outcome of China people in Lan's missing documentary?

It is reported that the trailer of "Crime Scene: The Missing in cecil hotel" was exposed, focusing on the hotel where Lan disappeared. The documentary contains high-definition images of Lan's strange actions in the elevator, as well as relevant records of hotel managers, detectives and police officers, and makes an in-depth analysis of the case.

Lan's disappearance was finally reported by the police, who announced that Bran was suffering from bipolar disorder and most likely committed suicide.

However, the details of Lan's case are as elusive as horror movies, and Lan's behavior in the elevator surveillance video can't be explained by normal logic, and there is no correct and reasonable explanation.

Lan Kerr, a Canadian Chinese girl, was living in cecil hotel when she disappeared. Long after her disappearance, her body was found in the water tank on the top floor of the hotel, and the whole body was inseparable.

The police searched it for the first time. Only the elevator inside the hotel has monitoring, the monitoring range is very small, and there are many monitoring blind spots.

In the hotel surveillance video, Lan did appear in the elevator, accompanied by some strange actions and behaviors.

Regardless of their own safety, they pressed the buttons on each floor of the elevator and did some actions with their hands, as if someone was communicating with Lan outside the elevator, which undoubtedly brought great difficulty to the police in solving the case.

In fact, according to Lan's final destination, she doesn't need to stay in Los Angeles at all, so why Lan stayed in Los Angeles has become an unsolved mystery.

Because the hotels involved are hotels with high local risk factors, many murders have not been solved and the true identity of the suspects has not been found out.

The police cut the body of Lan Keer and took it out of the water tank above the hotel building. Indeed, according to the actual situation, the water tank is located on the top floor of the hotel. In order to prevent tenants from entering, it is equipped with an alarm system and the keys are kept by special personnel.

How Lan gets to the top floor and sinks the corpse water tank is puzzling.

What was Lan's intention before his death? Experts have come up with many possibilities after analysis. Pressing the whole floor button may be because he doesn't want people to know which floor he lives on, or he may be nervous.

The murder case of Lan was confusing, and the results were not announced after the police investigation, because it was a supernatural case, which attracted many people's attention.

Although in the end, the police hastily covered up the truth of the case, claiming that they didn't want more people to panic, there were videos that could not be explained by common sense, and various behaviors in front of Lan.

I hope there will be a better answer one day.