Your dream contains several powerful symbols and themes that can be explored for interpretation.

1. The Event in the Woods: This setting may represent a journey or experience in life that feels chaotic or out of control. Woods can symbolize the unknown or subconscious, suggesting that you might be navigating through some unresolved issues or emotions.
2. Family Dynamics: The presence of your family indicates that these themes could be connected to your relationships with them. The disappointment you feel at the event may reflect underlying tensions or expectations within your family life.
3. Chaos and Disruption: The performers getting hurt and things breaking may symbolize feelings of helplessness or anxiety about situations in your life that are not going as planned. It could reflect your concerns about the well-being of those around you or the unpredictability of life.
4. The Falling Car: This dramatic moment likely represents a sudden crisis or a fear of losing control. Cars often symbolize the direction we are taking in life, and a car falling off a cliff could indicate a sense of impending disaster or a significant change that you feel unprepared for.
5. Helping the Boy: Your instinct to check on the fallen car and help the boy suggests a deep sense of empathy and a desire to help others in distress. It may reflect your own resilience in times of trouble or a need to nurture and protect those who are vulnerable.
6. Praying for Safety: The act of praying for safety as you return home indicates a desire for protection and stability. This may reflect your own fears about safety in your life or a need for reassurance that you and your loved ones will be okay.

Overall, this dream seems to encapsulate feelings of anxiety, responsibility, and a desire for safety amidst chaos. It might be beneficial to reflect on any current situations in your life that resonate with these themes and consider how you can address any feelings of helplessness or concern for your family.