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Slingshot: An Eccentric Genius's Quest to Solve the Global Water Crisis

Slingshot is a compelling documentary about Dean Kamen's innovative approach to solving the global water crisis.

Keywords: Dean Kamen, Segway, water crisis, innovation, science, technology, environment, sustainable solutions


"Slingshot," directed by Paul Lazarus and released in 2014, delves into the life and work of Dean Kamen, the renowned inventor of Segway. The documentary showcases Kamen's relentless pursuit to address the world's water crisis. In a world grappling with environmental challenges, "Slingshot" is a timely exploration of innovative solutions to our most pressing problems.


"Slingshot" chronicles Kamen's development of an invention that aims to revolutionize the way we deal with water scarcity. Without giving too much away, this documentary provides an engrossing narrative of scientific discovery, ingenuity, and relentless determination.

More Film Analysis



"Slingshot" presents an investigative approach, delving into the process behind Kamen's revolutionary invention. The documentary impresses with its thorough research, depth of subject exploration, and compelling presentation style.

Historical and Factual Context


The innovation presented in "Slingshot" comes in the backdrop of an escalating global water crisis. According to the United Nations, over 2 billion people live in countries experiencing high water stress.

Key themes in the film

• The potential of human ingenuity in addressing global crises
• The importance of sustainable solutions in a world facing environmental challenges
• The role of science and technology in advancing societal progress

Film Comparisons

Unlike other documentaries on iWonder that focus on environmental challenges, "Slingshot" stands out by focusing on a specific solution, making it a unique and hopeful perspective on tackling pressing global issues.

Noteworthy Moments

One significant moment in the documentary is when Kamen's water purification device finally works, signifying a potential breakthrough in the global water crisis.


With an IMDb score of 7.7 and a string of festival awards, "Slingshot" has been well-received by audiences and critics alike.


"Slingshot" is an important documentary that highlights the potential of human innovation in solving global crises. It's a must-watch for anyone interested in environmental issues, science, technology, and solutions to global challenges.

More film information:


• IMDB score: 7.7
• Awards: 12 wins & 2 nominations



• Dean Kamen - Inventor of Segway and the water purification device featured in the documentary



• Kamen's labs where the water purification device was developed

Key Questions Raised by the Film

  1. Can scientific innovation alone solve the global water crisis?
  2. How can we encourage more sustainable solutions to global problems?

• United Nations Water Report -
• Dean Kamen's TED Talk -

I wonder what the film would be in another art form

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  1. A famous book, which one would it be?
    "The Boy Who Harnessed the Wind" - both share themes of innovation and resourcefulness in the face of a crisis.
  2. A famous song?
    "Heal the World" by Michael Jackson - both emphasize the need for solutions to global problems.
  3. A famous piece of art?
    Da Vinci's "Vitruvian Man" - both celebrate human potential and ingenuity.
  4. A famous celebrity?
    Elon Musk - both Kamen and Musk are inventors dedicated to solving global problems.
  5. A colour?
    Blue - representing the focus on water.
  6. A music style e.g. classical, jazz etc?
    Classical - both the documentary and classical music are meticulous, detailed, and filled with depth.