Most mainstream media players work fine for watching, but they don't offer the control needed for specific technical requirements. You might use FFmpeg for:
: Disheartened by the flaws in the legal system, Wesley decides to join the District Attorney’s office to effect change from the inside. Critical Consensus Reviewers are divided on this episode. Some fans praised it as one of the season's best for its strong character dynamics—particularly between Nolan and Grey—and the building "Chenford" momentum. Conversely, critics on platforms like IMDb found the "anti-rich" villain couple to be a bit of a "snooze fest" with "cringe-worthy" dialogue, arguing the Mother's Day theme felt over-the-top. Technical Note (FFmpeg) If you are looking for information on how to process this episode using the rookie s04e21 ffmpeg
ffmpeg -i The_Rookie_S04E21.mkv -codec copy The_Rookie_S04E21.mp4 2. Trimming Specific Scenes Most mainstream media players work fine for watching,