I'm in the backseat of a car in front of a warehouse by a dock. A muscular man with a fish-like body and a man in a green suit approach and get in the car. The fish-man points a gun at me as I plead for my life, eventually I get shot and die.
Dreams of being in a car typically represent the direction of your life journey or the path you are currently on. The warehouse and dock can symbolize a place of transition or a point of embarkation on a new stage in your life.
The muscular man with a fish-like body might symbolize a part of yourself that feels powerful and possibly intimidating, while the man in the green suit could represent someone with authority or control in your life. The gun being pointed at you could suggest a sense of threat, fear, or feeling overwhelmed in some aspect of your waking life.
Death in dreams can often signify a major change, transformation, or the end of a certain phase of your life rather than literal death. It could be symbolic of letting go of something in your life, such as an old belief, habit, or relationship. The pleading for your life could indicate a feeling of powerlessness or vulnerability in the face of a certain situation.
Overall, this dream may suggest that you are feeling overwhelmed by a certain person or situation in your life, and it might be time to confront these feelings and make changes to gain a sense of control and empowerment.