5. Chris Lee (Randy)
Chris Lee, who plays Randy in the series, has over 154,000 followers.
Chris joined Tracker in Season 2 as Randy, the charismatic tech expert and cousin to Bobby Exley. His debut midseason appearance stood out, helping Colter Shaw uncover critical leads during a high-stakes mafia case. Before Tracker, he gained attention as Kaleb Hawkins in Legacies, the Vampire Diaries spinoff, and later had a recurring role on The Chi. He also made appearances on shows like S.W.A.T. and Empire. Outside of television, he studied musical theater and performed in Hamilton’s Chicago company.
4. Floriana Lima (Camille Pickett)
Floriana Lima, who plays Camille Pickett in the series, has over 266,000 followers.
Floriana is an American actress known for her breakout roles as Nurse Rosa in The Mob Doctor and Detective Maggie Sawyer on Supergirl. More recently, she portrayed military veteran Darcy Cooper on A Million Little Things, joining in Season 2 and becoming a series regular in Season 3. In 2023, she appeared in an episode of Quantum Leap, followed by a stint on Grey’s Anatomy Season 21 as Nora Young.
3. Melissa Roxburgh (Dory)
Melissa Roxburgh, who plays Dory in the series, has over a million followers.
Melissa is a Canadian actress best known for her role as NYPD detective Michaela Stone on the hit series Manifest, which aired from 2018 to 2023. In early 2025, she took on a new challenge as FBI agent Rebecca “Bex” Henderson in NBC’s crime procedural The Hunting Party. The show premiered January 2025 and earned a second-season renewal in May.
2. Justin Hartley (Colter)
Justin became a household name playing Kevin Pearson in This Is Us from 2016 to 2022. He also stars opposite Rebel Wilson in the upcoming action‑comedy Bride Hard slated for June 2025. He also jokingly agreed to a body‑swap movie proposal from Glen Powell.
Justin Hartley, who plays Colter in the series, has over 2.5 million followers.
1. Jensen Ackles (Russell)
Jensen Ackles, who plays Russell in the series, has over 12.7 million followers.
Jensen rose to fame as Dean Winchester on Supernatural, a role he played for 15 seasons from 2005 to 2020. After the series ended, he voiced Batman in multiple animated films and joined The Boys in Season 3 as Soldier Boy.
He is set to return for Season 5, and is also starring in the upcoming Prime Video series Countdown, premiering in June 2025. He co-owns Family Business Beer Company and runs a production company called Chaos Machine with his wife, actress Danneel Ackles, continuing to grow his career both in front of and behind the camera.
