Bosch May Be Out — But The Lincoln Lawyer’s Next Move Could Still Change Everything ⚖️👀
Netflix might’ve benched Bosch for Season 4… but the deeper connection between these two fan-favorite crime worlds isn’t gone — it’s just beneath the surface.
One case. One courtroom. And a subtle tribute that could keep the brotherhood alive.
This isn’t just about justice — it’s about legacy.
👇 The quiet detail that could honor Bosch without a single scene… and what it means for the future of Mickey Haller.

The Lincoln Lawyer season 4 might not be able to use Harry Bosch in its story, but it can still honor its connection to the character in one way. The Lincoln Lawyer season 4 will be based on the fifth Mickey Haller book in Michael Connelly’s series, titled The Law of Innocence. Much like how The Lincoln Lawyer season 3 ended, the upcoming episodes will focus on the series’ protagonist getting framed for the murder of Sam Scales. This will require everyone on his legal team to be prepared to defend him against accusations for a crime he didn’t commit.

While the cast of The Lincoln Lawyer will feature plenty of returning characters, one face that won’t be showing up is Detective Harry Bosch. Mickey has plenty of crossovers with the investigator in the book series, with the pair harboring an interesting connection that is revealed as the series progresses. The detective had his own shows on Prime Video, with Titus Welliver portraying the character in two TV series across 10 seasons. However, despite the pair existing in separate television universes, there’s still one way the Netflix show can honor the pair’s connection in their book series.

The Lincoln Lawyer Should Have Titus Welliver Cameo As A Different Character

It Can Offer A Nod To Bosch Without Having Him Show Up

Bosch makes an appearance in The Law of Innocence, helping Mickey’s team determine who framed him for murder. His investigative skills are important to determining who the true culprit is, alongside why they wanted to pin the murder on him. Since he works closely with the rest of the team, his role in the story is an important element as to how Mickey’s trial goes. But, with the two characters in separate universes on TV, The Lincoln Lawyer season 4’s story will need to be changed. Bosch’s appearance is impossible, meaning his role will be cut in the adaptation.

However, season 4 can still offer a nod to Bosch by having Welliver cameo as a different character in The Lincoln Lawyer season 4. While it’s unlikely for Bosch to appear in the show, the actor who plays him in Prime Video’s universe could see cameo as a different character in the Netflix series. This could offer a meta acknowledgment of the characters’ connections, as well as the detective’s major role in The Law of Innocence. By having the actor come in as a completely different character, the show can recognize their book connection without being direct about it.

Titus Welliver Appearing On The Lincoln Lawyer Would Further Curb Hope For A Future Bosch Inclusion

The Only Caveat To A Cameo Appearance

Although Welliver’s potential cameo appearance would offer a strong nod to The Lincoln Lawyer‘s Bosch connection, it would also nullify any chances of an actual crossover between both characters happening. Unfortunately, it makes sense as to why the characters are never going to have a crossover. Not only do their shows air on different streaming platforms, but Welliver is set to reprise his role in the upcoming Ballard spinoff series. His universe has its own established canon, and combining the two this late might not be ideal.

While Bosch will still be part of his own universe in Ballard, seeing the two stars of both shows together would be a fun reference to their book series origins.

Even though a cameo from Welliver would end any hope of a crossover between the Netflix and Prime Video shows, it would still be a good way to acknowledge the pair’s book connections. Even if the Bosch star only showed up for a brief period of time, it could be a fun appearance for readers familiar with Connelly’s shared universe. Although the character would be completely different, the actor showing up would still make for a memorable tribute to Mickey’s connection to Bosch in the source material.

Although, in an ideal world, The Lincoln Lawyer would find some way of crossing over with Bosch, a cameo from Welliver would be the perfect middle ground. While Bosch will still be part of his own universe in Ballard, seeing the two stars of both shows together would be a fun reference to their book series origins. Even though a true crossover probably won’t happen, a cameo appearance from Welliver in the Netflix show would still benefit the series with a reference to what could have been.

The Lincoln Lawyer season 4 is currently in production.