Netflix’s True Crime Doc Explores Key Differences Between Millennials and Gen Z
A new Netflix documentary has ignited discussions that extend beyond the specifics of a tragic criminal case. The film examines a fatal car crash in Strongsville, Ohio, which resulted in the deaths of two teenagers and left one survivor entangled in a lengthy legal investigation. While the narrative starts as a crime reconstruction, it swiftly transitions into a broader dialogue about how individuals curate their lives online and what those choices reveal about them.
The documentary centers on the events of July 31, 2022, when 17-year-old Mackenzie Shirilla crashed her car into a brick building at high speed. Her boyfriend, Dominic “Dom” Russo, 20, and their friend, Davion Flanagan, 19, tragically lost their lives in the incident. Shirilla survived and subsequently became the focus of a murder investigation.
Throughout the film, viewers are confronted with a pivotal question: “Was it an accident?” Utilizing courtroom footage, police interviews, and video evidence, the documentary delves into how the case evolved from a suspected accident to a conviction.
In August 2023, Shirilla was found guilty and received two concurrent sentences of 15 years to life. Investigators indicated that evidence from the vehicle and surveillance footage were crucial in determining the verdict. Data revealed that the car accelerated to full speed before impact, with no indication of braking.
However, the documentary goes beyond the events of the crash. A significant focus is placed on Shirilla’s online presence, which included videos and posts depicting her daily life. The film showcases clips of her partying, sharing lifestyle content, and posting dramatic or attention-grabbing videos, including some filmed shortly after the incident.
These elements prompt questions about how much of a person’s online persona reflects their reality. The film suggests that social media can construct a version of an individual that may not entirely align with their offline behavior, challenging viewers to discern what is genuine and what is performance.
The documentary also investigates how different generations perceive digital life. For many millennials, the advent of social media came with significant warnings. Early internet culture stressed the importance of a “digital footprint,” where past posts could resurface and impact careers or reputations.
Conversely, younger users, particularly Gen Z, have grown up in a fully digital landscape. They engage with platforms like TikTok and Instagram as integral parts of everyday communication, rather than as meticulously curated portfolios. Their online presence tends to be more frequent, casual, and continuous.

The film notes that Gen Z users are among the most active on social media, dedicating hours each day to creating and sharing content. Platforms like TikTok promote short, spontaneous videos that capture everyday experiences rather than polished posts. This has fostered a culture where posting feels less like publishing and more like documenting real life in real time.
Nonetheless, the documentary clarifies that Shirilla’s social media activity did not contribute to her conviction. The legal outcome was determined by physical evidence, including surveillance footage and data from the vehicle, which illustrated patterns of acceleration and movement prior to the crash.
Ultimately, the film leaves viewers pondering a larger question about how online behavior shapes public perception. It posits that in today’s digital age, social media not only reflects life but can also influence how life stories are interpreted long after events unfold.
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