

An elite team of medical experts of the National Institutes of Health investigates unusual public-health crises, such as sudden outbreaks of serious and mysterious diseases.

Stephen Connor

Natalie Durant

Miles McCabe

Eva Rossi

Frank Powell
Nurse

Dr. Kate Ewing

Nestor

Barrett Fidler

Antonio Baracas

Lisa Connor

Jack Connor

Kris Von Getz

Reporter

Berto's Father
Juan

Marilu
Charlotte Raymond

Anne Harring

Richard Henderson

Sheriff

Lucy Martin

Matt Borman

David Weiner

Karen Banks

Carlos Nieto

Mr. Kirkland

Tim Wayne

Nancy Hain

Brooke Beck

Dr. Burton

Dr. Karen Lowe

Danielle Johnson

Ruby

Gracie Harring

Lilith

Sherman

Desk Nurse

Sarah Doyle

Melissa Getemer

2013 • TV Show

1976 • TV Show

2008 • TV Show

1993 • TV Show

1994 • TV Show

1986 • TV Show

2008 • TV Show

2021 • TV Show

2001 • TV Show

1958 • TV Show