The documentary follows the struggles of individuals battling severe obesity, highlighting their emotional connections to food, health risks, and efforts to overcome addiction through lifestyle changes and medical interventions.

Alice shares her lifelong battle with obesity and food addiction, recounting how she found solace in food during childhood bullying and the ongoing challenges she faces as an adult, feeling imprisoned by her eating habits and struggling to break free.

The chapter delves into Darren's journey of battling obesity, starting from his childhood struggles with comfort eating to the impact of his father's death on his eating habits. It also highlights his mother's concerns, his downward spiral into drug use, and the realization that he needs to make a change before it's too late.

The chapter delves into the daily struggles faced by individuals dealing with obesity and health issues, highlighting the physical and emotional toll it takes on their lives. It showcases the impact of medication intake, social stigma, relationships, pregnancy concerns, and the determination to lead a healthier lifestyle for oneself and future generations.

Darren, facing a life-threatening heart operation, must first shed weight with the help of his personal trainer Mike. Despite initial challenges, Darren's determination and mental shift mark a turning point towards a healthier future.

Alice confronts her eating addiction and obesity with the help of a doctor, realizing the impact on her health and family. Darren undergoes a life-threatening heart procedure, highlighting the risks and emotional toll on his loved ones.