Complex sentence: Realizing he was set up, Gittes figures whoever did it wants to get Mulwray but before he can question him, the man's body is found in a freshwater reservoir by Lieutenant Lou Escobar (Lopez).
Split into simpler sentences: Realizing he was set up, Gittes figures whoever did it wants to get Mulwray. Before he can question him, however, the man's body is found in a freshwater reservoir by Lieutenant Lou Escobar (Lopez).