Michael Jackson - A Remarkable Life Unauthorized is a captivating, fully unauthorized documentary film that puts the spotlight on one of the world’s greatest entertainers – Michael Jackson, offering viewers a revealing look into the life and career of the iconic pop star. This unauthorized biography is an honest attempt at showing Jackson, not as the eccentric and controversial figure many perceived him to be, but as a human being, flawed and privileged, who lived his life under the constant scrutiny of the public eye.

With a runtime of around 60 minutes, this documentary dives into the depths of Michael’s life, right from his early years to the peak of his career, laced with interviews, archival footage, and anecdotes from those who were closely connected with the King of Pop. These diverse perspectives help offer an in-depth understanding of Jackson's many talents, his devotion to his craft, and the hardships he faced throughout his life.

This film takes the audience on a journey through Michael’s early life in Gary, Indiana. Born in a large working-class family, the documentary sheds light on how music shaped young Michael’s life and led to him getting his ticket to stardom as a part of the ‘Jackson 5’. It provides an in-depth look at how his relationship with his family, his formative years, and the success of ‘Jackson 5’ laid the foundation for his astonishing solo career.

Furthermore, it also showcases the journey of Jackson's transition from a child star into a global icon. The documentary covers the release of his game-changing album – ‘Thriller', which skyrocketed him to international stardom. Combining elements of pop, rock, and funk, this album not only showcased his immense talent but also managed to break racial barriers, making him a loved figure across various demographics.

Michael Jackson - A Remarkable Life Unauthorized doesn't shy away from showing the struggles Michael had to endure as a consequence of his extraordinary fame. It provides a glimpse into his life backstage – away from the glitz and glamour– dedicatedly focusing on his personal disputes, the multiple allegations he faced, his troubled relationships, and his battle with addiction. This perspective resonates with viewers as it challenges the one-dimensional narrative often attached to Michael's life – the eccentric pop star with an extravagant lifestyle. Instead, it paints a picture of a complex individual who lived in a world that wasn't as black or white as his ever-memorable loafer shoes.

While this documentary is unauthorized, it relies heavily on firsthand accounts and experiences of people who worked with him, childhood friends, biographers, and eminent music critics to give a balanced view of his life. His music that continues to reverberate across the globe offers a testament to his unfading legacy.

In essence, Michael Jackson - A Remarkable Life Unauthorized is an engaging, candid, and astounding exploration into the life of one of the most influential figures in the world of music. Its lens extends beyond his illustrious career and attempts to humanize him, showing him as a person who loved, laughed, and suffered just like any other. Through its intimate depiction of Jackson's life, this documentary gives viewers a greater understanding of the man behind the myth, making it a compelling watch for both Jackson's admirers and occasisional listeners alike.

Whether you're an avid Jackson fan looking to delve deeper into his world, or a casual viewer interested in understanding the man behind the legend, Michael Jackson - A Remarkable Life Unauthorized is a must-watch. It's a testament to his towering influence and remarkable life being a pop culture icon – a tribute to his musical genius, his compassionate nature, and most importantly, his resilience in the face of adversity. The documentary succeeds in celebrating Michael’s triumphs with regards to his work while showing compassion and sensitivity towards his personal struggles. This film truly encapsulates that Michael Jackson was indeed, a remarkable life – one that carried a tune that remains unparalleled.