

An actress who boldly left Starfleet security behind to explore a wild spectrum of characters, from B-movie queens to documentary producers.
Denise Crosby carries the legacy of Hollywood royalty—she is the granddaughter of singer and actor Bing Crosby—but she carved her own distinct path. While millions know her as the stern, tragic Security Chief Tasha Yar on 'Star Trek: The Next Generation,' her decision to leave the hit series after its first season was a defining act of creative courage. Rather than be typecast, she dove into a fascinating array of roles, often in horror and cult films like 'Pet Sematary' and 'The Nightmare Before Christmas.' Her most significant contribution may be behind the camera: she produced and starred in the documentary 'Trekkies,' a groundbreaking and affectionate look at Star Trek fandom that treated fans with respect and curiosity long before such explorations were common. Her career is a study in navigating fame on one's own terms.
1946–1964
The largest generation in history at the time. Shaped by postwar prosperity, the Vietnam War, the sexual revolution, and Watergate. They questioned every institution their parents built — then ran them.
Denise was born in 1957, placing them squarely in the Baby Boomers. The events that shaped this generation — postwar prosperity, civil rights, Vietnam, and the counterculture — shaped the world they entered and the choices available to them.
The biggest hits of 1957
#1 Movie
The Bridge on the River Kwai
Best Picture
The Bridge on the River Kwai
#1 TV Show
Gunsmoke
The world at every milestone
Sputnik launches the Space Age
Cuban Missile Crisis brings the world to the brink
First Earth Day; The Beatles break up
US withdraws from Vietnam; Roe v. Wade decided
Fall of Saigon ends the Vietnam War
First test-tube baby born
Black Monday stock market crash
Princess Diana dies in Paris car crash; Harry Potter published
iPhone released; Great Recession begins
#MeToo movement; solar eclipse crosses the US
She is the granddaughter of entertainment icon Bing Crosby.
She was a successful fashion model before turning to acting.
She initially auditioned for the role of Counselor Deanna Troi on 'Star Trek: The Next Generation.'
She provided the voice for the character of Shock in 'The Nightmare Before Christmas.'
“I left Star Trek to avoid being the expendable female security officer.”