Good premise for story not realized
Brothers By Blood is a story of conflict between two cousins Matthias Schoenaerts and Joel Kinnaman over their union and criminal enterprises. Schoenaerts questions what they’re doing. Kinnaman plays a sinister character who gets more menacing and violent as the story progresses. Schoenaerts tries to restrain him with diminishing returns. There are two major problems. First the story moves soooo slowly. Second you can tell where it goes in the end. What had a good premise is never realized.
The movie title "Brothers by Blood," available on Prime Video, has received an average rating of 4.0 from 1626 reviewers. 
It features elements such as IMDb 5.0, 1 h 30 min, 2021 and 18+, and it is priced at $12.99.

This title falls under the categories of Drama, Action, Downbeat and Gritty. 
The additional details include the following in key-value format :
 {"Audio languages": ["English"], "Subtitles": ["English [CC]"], "Directors": ["Jeremie Guez"], "Producers": ["Aimee Buidine", "Julien Madon", "Jeremie Guez", "Christine Vachon", "David Hinojosa", "Trevor Matthews", "Nick Gordon"], "Starring": ["Matthias Schoenaerts", "Joel Kinnaman", "Maika Monroe"]}

Here is a brief synopsis of the title : Two cousins are drawn into a cycle of betrayal and revenge between Irish and Italian mobs in Philadelphia in this gritty crime drama..