Richard Gadd’s physical and professional life has undergone a significant evolution, showcased in his new BBC drama, Half Man. He portrays a muscular and volatile character, a stark contrast to his acclaimed role in Baby Reindeer.

Physical Transformation for 'Half Man'

The 36-year-old actor is almost unrecognizable in Half Man compared to his portrayal of Donny Dunn in the globally popular Netflix series Baby Reindeer. The six-part series, which premiered on Friday, centers on the complex relationship between Niall, played by Jamie Bell, and Ruben, portrayed by Gadd, over several decades.

To embody the imposing character of Ruben, known for his explosive anger, Gadd underwent a dramatic physical transformation. He gained 3.5 stone of muscle, grew a thick beard, and followed a strict fitness and diet plan.

Dedication to the Role

An associate described Gadd as incredibly disciplined and focused, highlighting his unwavering commitment to his craft. Gadd revealed he worked out six days a week, adhered to a nutritionist-designed diet, and even used dehydration techniques to enhance muscle definition for shirtless scenes. He admitted to moments of doubt during the intense preparation process.

From 'Baby Reindeer' Success to Legal Challenges

Gadd’s transformation is also symbolic, representing a complete reinvention. He described the shift from playing a skinny comedian to embodying masculinity as a significant leap of faith.

This reinvention follows the phenomenal success of Baby Reindeer, which was based on Gadd’s personal experiences with stalking and sexual assault. The series garnered over 250 million views in 2024 and received numerous awards, including three BAFTAs, two Golden Globes, and six Emmys.

Ongoing Legal Dispute

However, the success of Baby Reindeer also sparked controversy. Fiona Harvey, identified by online users as the inspiration for Gadd’s stalker character, filed a $170 million lawsuit against Netflix, alleging the show, presented as a true story, damaged her reputation. Netflix is currently awaiting a decision on its appeal to dismiss the case.

Financial Growth and Future Projects

Despite the legal challenges, Gadd’s career continues to flourish. He is currently promoting Half Man in the US and has shared images of billboards in New York and Los Angeles on his Instagram account.

Financially, Gadd’s success is evident in the growth of his company, RRSG. In 2025, RRSG reported total assets of £2,462,405, a substantial increase from previous years. Shareholder funds reached £1,875,649, more than double the previous year’s figure.

This financial growth reflects Gadd’s transition from a struggling comedian to a celebrated actor. His journey from Baby Reindeer to Half Man demonstrates his versatility and determination as he navigates fame and legal complexities.