As of now, Marcus Luttrell has moved on to public speaking, writing, and hosting his own podcast ( TNQ Podcast ), while Mark Wahlberg and Peter Berg have moved on to other projects.
However, the true spiritual successor in terms of theme—honoring the fallen—is the 2019 film The Last Full Measure . While Wahlberg only produced it (and Jeremy Irvine plays the lead), the film tells the story of William H. Pitsenbarger, a USAF Pararescueman who saved countless lives in Vietnam. The tone—gritty, respectful, and focused on post-war validation of heroism—mirrors the DNA of Lone Survivor . lone survivor 2