Julian, from Trailer Park Boys, is the de facto leader and brains of the Sunnyvale crew. He's famously known for his mysterious, unspillable rum and coke that is perpetually in his hand, regardless of the situation. Born on January 1, 1968, he's the eldest of the core trio and often attempts to be the voice of reason and responsibility, a challenging feat given the antics of his best friends, Ricky and Bubbles.

Despite being a career criminal who devises increasingly elaborate, and usually illegal, schemes to get rich, Julian operates under a surprisingly strict moral code. He often tries to keep the peace and even shows compassion for others in the park, sometimes even bailing out his archnemesis, Jim Lahey. He's a sharp thinker, always strategizing the next big score, though his plans often unravel due to unforeseen circumstances or Ricky's general ineptitude. Julian is also known for his lifelong obsession with actor Patrick Swayze, a detail that can provoke an unexpected reaction from him if mentioned. He's portrayed by John Paul Tremblay, who, along with Robb Wells Ricky and Bubbles, are the real-life creators and stars behind the iconic show.