Medical Investigation Facts, FAQ & Common Questions
2004 · NBC · Status: Canceled · Rated: TV-14
Frequently Asked Questions About Medical Investigation
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Medical Investigation have?
Medical Investigation has 1 season and 20 total episodes, spanning from its premiere on September 9, 2004 to March 25, 2005.
Is Medical Investigation renewed, ended, or canceled?
Medical Investigation has been officially canceled and will not return for additional seasons.
How long does it take to binge watch Medical Investigation?
It takes 15h 0m (900 minutes) to watch the complete run of Medical Investigation. At a standard pace of 2 hours per day, you will finish the entire series in approximately 8 days. Possible with dedication! Finishing this 15-hour series over Saturday and Sunday requires around 7.5 hours of viewing each day.
Where can you stream or watch Medical Investigation?
Medical Investigation is available for streaming on Digital on-demand platforms & broadcast archives. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Medical Investigation?
Medical Investigation has an official content rating of TV-14.
Who are the lead actors in Medical Investigation?
The primary ensemble cast includes Neal McDonough as Stephen Connor (age 60), Kelli Williams as Natalie Durant (age 56), Christopher Gorham as Miles McCabe (age 52), Anna Belknap as Eva Rossi (age 54).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Neal McDonough | Stephen Connor | 60 |
| Kelli Williams | Natalie Durant | 56 |
| Christopher Gorham | Miles McCabe | 52 |
| Anna Belknap | Eva Rossi | 54 |
| Troy Winbush | Frank Powell | 56 |
| Melissa Weing | Nurse | – |
| Susanna Thompson | Dr. Kate Ewing | 68 |
| Jeremy Ray Valdez | Nestor | 46 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Medical Investigation are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.