You probably noticed the vibe shift when Season 7 of The Rookie kicked off. After Tru Valentino’s Aaron Thorsen made his exit, there was this massive, badge-shaped hole in the Mid-Wilshire lineup. Enter Deric Augustine.
Honestly, the first time we see him as Miles Penn, it’s a bit of a shock to the system. He isn't your typical "happy to be here" trainee. He’s got that thick Texas swagger, a massive chip on his shoulder, and a history that doesn't exactly scream "rookie."
Who is Deric Augustine in The Rookie?
Let’s get the facts straight. Deric Augustine plays Miles Penn, a transfer from the Sugar Land Police Department in Texas. This is where the show gets clever. Technically, Miles is a "rookie" in the LAPD system, but he’s already a two-year veteran of the force back home.
That dynamic creates instant friction.
Most rookies are terrified of making a mistake. Miles? He’s confident. Maybe too confident. He’s the guy who thinks he knows the "street" way of doing things, which—as any fan of the show knows—is a one-way ticket to a lecture from Tim Bradford.
The Rough Start and the "Texas" Problem
In the early episodes of Season 7, specifically "The Shot," Miles came in hot. He was brash. He was rule-breaking. He even tried to hit on Lucy Chen, which, let's be real, was a bold move that immediately put him on the "do not like" list for a lot of Chenford shippers.
But there’s a reason for the attitude.
The show eventually peels back the layers. We find out Miles isn't just some cocky hotshot; he’s actually living out of his car. He’s a former football star whose pro dreams went up in smoke, and he’s desperately trying to claw his way into a stable life in Los Angeles.
It’s a classic Rookie move: take a character you kind of want to see get fired and turn them into someone you’re rooting for by showing their vulnerability.
Why the Tim Bradford Connection Matters
The chemistry between Deric Augustine and Eric Winter (Tim Bradford) is arguably the best part of the new season.
Deric has mentioned in interviews that he views Tim as the "big brother" Miles never had. It’s a different vibe than the father-figure relationship we see with Sergeant Grey. Tim is the guy who has to beat the "Texas" out of him to make him a "Mid-Wilshire" cop.
- The Nuance: Miles is always studying Tim.
- The Growth: By Episode 13, "Three Billboards," we see Miles at a crossroads.
- The Choice: He’s offered a massive salary to go back to being a private security detail for a former teammate.
He turns it down.
That moment was the turning point. It proved Miles wasn't just in it for the paycheck or the ego. He wants to be a "legendary" cop. He wants the badge for the right reasons.
Real-Life Parallels for Deric Augustine
What’s wild is how much Deric Augustine actually shares with Miles Penn.
Deric is originally from New Orleans (not Texas, though the accent is close enough for TV). Like Miles, he was a star football player. He played at the University of New Orleans while he was in drama school.
He’s not new to the game, either. Before joining the LAPD on screen, he was playing heavy-hitters like Cassius Clay in Godfather of Harlem. He’s been in All American, Swagger, and even Criminal Minds.
He’s a pro who has been grinding for years, which probably explains why he can play that "seasoned but new" energy so well.
Is Miles Penn Staying for Good?
The big news dropped recently: Deric Augustine has been promoted to a series regular for Season 8.
This is huge.
It means the writers aren't just using him as a temporary foil for the main cast. They are building a long-term arc. We’re likely going to see more of his backstory, maybe some family members showing up, and definitely more of his growing friendship with fellow rookie Seth Ridley (played by Patrick Keleher).
What This Means for You
If you’ve been on the fence about the "new guy," it’s time to lean in. The show is moving away from the "outsider" trope and making Miles a core part of the family.
Here’s how to stay ahead of the Season 7 and 8 curve:
- Watch Episode 13 ("Three Billboards") again. It’s the definitive Miles Penn episode that explains his entire motivation.
- Keep an eye on the "Milina" ship. Fans are already starting to pair Miles and Celina Juarez. The chemistry is there, and the writers are definitely noticing the "Milina" hashtags on Twitter (X).
- Expect the "Texas" to fade. As Miles gets more comfortable under Tim’s wing, watch for him to start adopting those classic Bradford mannerisms. It’s already starting to happen in the small nuances of how he holds his gear.
Deric Augustine isn't just a replacement for what the show lost; he’s a fresh engine for where the show is going. He brings a grit that feels a bit more "real world" than the polished rookies of previous seasons.
Keep watching. The kid from Texas (via New Orleans) is just getting started.