Alyssa Diaz is an American actress known for her work in television and film. She has appeared in several popular TV series and is best known for her role as Angela Lopez on the ABC police procedural drama The Rookie.

In The Rookie, Alyssa Diaz portrays Angela Lopez, a dedicated and tough training officer at the Los Angeles Police Department. Angela is a central character on the show who plays a key role in mentoring and guiding the new recruits, including the show's protagonist, John Nolan (played by Nathan Fillion). Her character has a strong presence, dealing with various personal and professional struggles while maintaining her commitment to law enforcement.

Before The Rookie, Alyssa Diaz was known for her roles in shows like The Fosters, where she played a significant part as well, and she also appeared in Ray Donovan and Generation Kill. She has built a reputation for portraying characters that bring both strength and vulnerability to the screen.