Actors in both Blindspot and Madam Secretary
96 actors have appeared in both Blindspot and Madam Secretary, across 220 episodes. The most-credited is Michael Gaston, Thomas Carter in Blindspot and CIA Director Hugh Haymond in Madam Secretary.
| Actor | In Blindspot | In Madam Secretary | Eps | Eps |
|---|---|---|---|---|
| Michael Gaston | Thomas Carter | CIA Director Hugh Haymond | 7 | 5 |
| Brian O'Neill | Coach Michael Jones | Navy Admiral | 5 | 1 |
| Reshma Shetty | Megan Butani | Dr. Nimmi Bahri | 5 | 1 |
| Kenya Brome | Agent Singha | Keira Peters | 1 | 7 |
| Eisa Davis | Alexandra Harrison | Jane Smith | 4 | 1 |
| Amanda Warren | Iris Bricklemyer | Olivia Mason | 1 | 6 |
| Sarita Choudhury | Sofia Varma | Prime Minister Jaya Verma | 5 | 2 |
| Linda Powell | Colonel Ferguson | FBI Director Amelia Banks | 1 | 4 |
| Jason Kravits | Doctor | Senator James Parisi | 1 | 2 |
| Jennifer Ikeda | Julliet Cheng | Immigration Officer | 3 | 1 |
| Usman Ally | Hakim | Zahed Javani | 1 | 3 |
| Angela Gots | Greta Smalls | Maria Ostrov | 1 | 4 |
| Alex Morf | Surjik Fells | Perry Thomas | 1 | 4 |
| Cindy Cheung | Dr. Kerry Coleman | Dr. Cary | 2 | 1 |
| David Furr | Agent Joshua Boyd | Agent Dan Santangelo | 1 | 2 |
| Joey Parsons | Scientist | Reporter #2, Joey Parsons, Reporter # 1 | 1 | 4 |
| Cotter Smith | General | Darren Hahn | 1 | 2 |
| Lee Tergesen | Patrick O'Malley | Governor Richard Barker | 1 | 2 |
| Raymond Neil Hernandez | Truck Driver | Secret Service Agent | 1 | 2 |
| Teddy Cañez | Boss Guard | Mexican Ambassador Rafael Lopez | 1 | 2 |
Cast data from TVmaze, licensed CC BY-SA 4.0.