John C. Reilly has recently revealed that he urged Leonardo DiCaprio to reconsider his choice to star in Titanic, suggesting instead that he take a role in the film Boogie Nights. During an episode of the podcast *Where Everybody Knows Your Name*, hosted by Ted Danson, Reilly recounted a pivotal moment in 1997 when he was cast in the critically acclaimed film directed by Paul Thomas Anderson.
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Set in the dynamic San Fernando Valley, Boogie Nights delves into the life of a nightclub dishwasher who ascends to fame in the adult film industry during the 1970s, only to face a downfall in the ‘80s. Reilly portrayed Reed Rothchild, a close friend of the film’s central character, Dirk Diggler, who was ultimately played by Mark Wahlberg. Reilly reminisced about his bond with Anderson, highlighting their camaraderie developed during the making of Anderson’s debut film, Hard Eight, which was released in 1996.

At the time, Reilly noted the stigma associated with the adult film industry. He and Anderson faced significant resistance from potential cast members and their agents, often facing discouragement when discussing Boogie Nights. This included warnings from Wahlberg’s manager, who advised against participating in a project perceived as taboo.
Reilly revealed that prior to securing Wahlberg for the lead, Anderson had been particularly keen on enlisting DiCaprio’s talents for Boogie Nights. Having worked with DiCaprio in the 1993 film What’s Eating Gilbert Grape, Reilly felt confident in persuading his younger co-star to join the project. “I met him when he was just 17,” he recalled, expressing his enthusiasm for the film and his firm belief in Anderson’s vision.
However, at that juncture, DiCaprio had already been presented with the opportunity to star in Titanic. Reilly shared his candid thoughts with DiCaprio, framing Titanic as a film with a predetermined fate: “Everyone knows the boat sinks. No one’s going to care about who’s on the boat,” he stated, stressing the artistic merit he saw in Boogie Nights.
Despite Reilly’s impassioned pitch, DiCaprio ultimately chose Titanic, which went on to achieve monumental box office success and solidified DiCaprio’s status as a leading actor in Hollywood. Reflecting on the outcome, Reilly speculated that while Titanic was undoubtedly a “blessing and a curse” for DiCaprio, it propelled him to iconic stardom at a young age, potentially leading him to ponder what might have been had he chosen differently.
Fast forward to 2025, DiCaprio finally collaborated with Anderson on the film *One Battle After Another*, portraying Pat Calhoun, a character reflecting on a lost revolutionary past. For Reilly, seeing DiCaprio in this film brought a sense of fruition to their earlier conversations about the paths their careers could have taken, resulting in a nostalgic satisfaction. “It felt like, ‘Finally, he took my advice. It took 25 years or something,’” he joked.
In an interview with *Esquire*, DiCaprio expressed his regret over not participating in Boogie Nights, labelling it a “profound movie of my generation.” He noted that while he could not envision anyone other than Wahlberg in the role, being unable to work with Anderson earlier was a lingering disappointment for him.
Looking ahead, Reilly is set to star in the upcoming movie *How to Rob a Bank*, alongside notable names such as Nicholas Hoult, Anna Sawai, Pete Davidson, Zoë Kravitz, and Christian Slater. This new project promises to take Reilly in a different direction, continuing his journey in the film industry while reflecting on the roads not taken with his fellow actors like DiCaprio and Wahlberg. The entertainment world is abuzz with anticipation for both Reilly’s latest role and the insights into what could have been had different choices been made during pivotal moments in these actors’ careers.
