In 2020, it was reported that actor and model Kelly Rohrbach, who played C.J. Parker in the 2017 movie "Baywatch," is alive and well. However, it is important to note that actor and former "Baywatch" star David Hasselhoff is often mentioned in discussions about the franchise. If you're referring to a different aspect or individual related to "Baywatch," please clarify. As of my last update in October 2023, no major stars from the "Baywatch" franchise have passed away recently.

"Baywatch" was canceled in 2001 after its initial run, primarily due to declining ratings and changes in viewing habits. Despite its popularity in the 1990s, the show's formula became repetitive, and it struggled to attract a new audience. Additionally, the rise of reality television and competition from other scripted dramas contributed to its decline. However, the franchise saw a resurgence with a 2017 film adaptation, highlighting its lasting cultural impact.

"Knight Rider" was first, premiering in 1982, while "Baywatch" debuted later in 1989. "Knight Rider" starred David Hasselhoff as Michael Knight, who fought crime with the help of a talking car named KITT. "Baywatch," also featuring Hasselhoff, focused on lifeguards and their adventures on the beach. Although both shows became iconic for their respective eras, "Knight Rider" laid the groundwork for Hasselhoff's television fame before he took on the role of Mitch Buchannon in "Baywatch."

In the movie "Baywatch," the character often referred to as the "flat-chested girl" is played by actress Alexandra Daddario, who portrays Summer Quinn. The character is known for her intelligence and strong swimming skills, which are highlighted throughout the film. "Baywatch," released in 2017, is a comedy-action adaptation of the popular television series, featuring a team of lifeguards who uncover a criminal plot.