Cast of Extreme Measures

Hugh Grant portrays Dr. Guy Luthan, a dedicated doctor who uncovers disturbing truths about a medical research facility.

Gene Hackman plays Dr. Lawrence Myrick, a prominent physician with a mysterious past that comes to light during the investigation.

Sarah Jessica Parker takes on the role of Jodie Trammel, a key figure in Dr. Luthan's quest for truth and justice.

David Morse embodies the character of Frank Hare, a complex individual involved in the dangerous medical experiments.

Bill Nunn portrays Burke, a supporting character who becomes entangled in the unfolding drama.

Paul Guilfoyle takes on the role of Dr. Jeffrey Manko, a colleague of Dr. Luthan who aids in the investigation.

Debra Monk plays Dr. Judith Gruszynski, a member of the medical community who confronts moral challenges.

John Toles-Bey portrays Bobby, a pivotal character who adds depth to the storyline.

Peter Appel embodies Det. Stone, a law enforcement officer involved in the case alongside Dr. Luthan.

Shaun Austin-Olsen takes on the character of Claude Minkins, a figure with connections to the shady dealings within the medical facility.

André De Shields portrays Teddy Dolson, a character whose actions have a significant impact on the unfolding events.

J.K. Simmons plays Dr. Mingus, a key figure in the medical research facility with a role in the controversial experiments.