"The Tank" gets off to a promising beginning, though it ultimately doesn’t quite live up to its potential. Presenting itself as an anti-war film—and featuring believable depictions of fighting and war crimes—it manages to be disturbingly honest. However, the spiritual elements that the script attempts to incorporate later on don't work very well; they feel detached from what came before. The execution isn’t strong, and there's a lack of narrative cohesion that prevents these themes from feeling properly connected to the rest of the story. Essentially, it features great performances, authentic combat sequences, and depictions of mistreatment toward non-combatants—elements that feel somewhat out of place within a narrative about mortality and spiritual reckoning. It’s an acceptable film, though not particularly remarkable.

Source on TMDB