Rosie Graham’s massive social media following has left The Crash viewers suspicious about her fandom

Netflix’s The Crash has sparked widespread discussion around the case of Mackenzie Shirilla, but viewers also became curious about one of the documentary’s supporting voices: influencer Rosie Graham.

Rosie appears in the documentary while discussing her friendship with Mackenzie, explaining that the pair first connected during high school after interacting online through Instagram.


While The Crash primarily focuses on the legal case and its emotional impact, Rosie’s appearance has now led many viewers to discover that she already had a significant online following long before the documentary aired.

Rosie Graham is best known online for her fitness and lifestyle content, particularly on YouTube, where she currently has more than one million subscribers.

Her channel largely focuses on workout routines, wellness videos and structured fitness challenges. In recent months, Rosie has uploaded videos consistently, including daily core workouts and themed fitness series aimed at helping followers build routines from home.

Across the platform, her videos have attracted tens of millions of views, making her one of the more established creators within the online fitness space.

Rosie also maintains a large audience on TikTok, where she shares shorter workout clips, lifestyle updates and motivational fitness content.

Her TikTok following is approaching one million followers, with several videos gaining significant traction online. One particularly popular upload documented her fitness progress over time by comparing earlier workout videos with more recent content.


Much of her TikTok presence also encourages followers to participate in her workout programmes and fitness challenges.

Although Instagram is currently her smallest platform, Rosie still maintains a notable following there as well.

Unlike her fitness-focused YouTube and TikTok content, her Instagram posts tend to be more personal, featuring travel photographs, social moments and modelling images.

Since appearing in The Crash, interest in Rosie’s online presence has increased as viewers continue exploring the people connected to the documentary and the wider story surrounding the case.