Ronni Hawk is an American actress. She is known for playing Rachel Diaz in the Disney Channel comedy series Stuck in the Middle, and for playing Olivia in the series On My Block.
Two 9-year-old step brothers attempt to brighten up their summer vacation by pulling off unbelievable and outlandish plans, while their 15-year-old sister tries to catch them in the act. Meanwhile, their pet platypus is a secret agent sent to stop the evil plans of a mad scientist.
