6,255 minutes of non-stop content across all 139 episodes.
Not realistic for a 48-hour weekend. At 104.3 total hours, watching at a healthy 2 hours per day will take approximately 53 days.
Typical episode runtime excluding ad breaks and credit sequences.
Finish by approximately Nov 17, 2026 if starting today.
Viewing Pace & Completion Dates
Estimate when you will complete the series based on your daily viewing commitment starting today (September 25, 2026):
Casual (1 hr/day)
Estimated completion:
Jan 8, 2027
Standard (2 hrs/day)
Estimated completion:
Nov 17, 2026
Dedicated (4 hrs/day)
Estimated completion:
Oct 22, 2026
Weekend Marathon (8 hrs/day)
Estimated completion:
Oct 9, 2026
Watch Time at Higher Playback Speeds
If you listen to commentary or watch at accelerated speeds on streaming apps:
Season-by-Season Runtime Breakdown
Frequently Asked Questions About Binge-Watching Griselda Blanco: The Black Widow
Can I binge-watch Griselda Blanco: The Black Widow in a single weekend?
Not realistic for a 48-hour weekend. At 104.3 total hours, watching at a healthy 2 hours per day will take approximately 53 days. A 48-hour weekend provides about 16 to 24 waking hours; Griselda Blanco: The Black Widow contains 104h 15m of episodes.
How long does it take to watch all seasons of Griselda Blanco: The Black Widow at 2 hours a day?
At a steady rate of 2 hours per day, it will take approximately 53 days to finish the complete series. If you begin today, your projected finish date is Nov 17, 2026.
Which season of Griselda Blanco: The Black Widow is the longest?
Season 1 is the longest season with a total runtime of 60h 45m across 81 episodes.
How many total hours and episodes are in Griselda Blanco: The Black Widow?
The series consists of 139 episodes across 2 seasons, totaling 104h 15m (6,255 minutes) of screen time.