The story about Mission Impossible 1?

At the beginning of the movie, it was said that the Chicago Hotel was looking for new people. Later, Ethan found out that Jim's Bible was brought from that hotel.

Mission Impossible is an American action adventure film directed by Brian De Palma 1996, starring Tom Cruise, Jon Voight, henry Kozeni, Emmanuel Bert, Jean Reno and Ving Rhames, which was released in the United States on May 22nd. 1996.

Introduction:

The CIA issued an instruction to the secret service team headed by Jim, saying that an agent had committed treason and would steal the list of CIA agents lurking in Eastern Europe from the Prague Consulate. Once it falls into the wrong hands, the consequences are unimaginable. They were ordered to obtain evidence that the agent had stolen information and arrest him and the buyer.

Soon, under Jim's planning, Ethan Hunt and several other members were all in place, but when the plan was halfway through, the situation suddenly took a turn for the worse. Team members including Jim died one after another, and the information disappeared. Only Ethan survived.