Adams based the character in his beloved "Dilbert" comic strip on his coworkers at the telephone company he worked at in the 1980s. By the end of the decade, the character and his satirical office humor began appearing in comic strips.

At its peak, "Dilbert" was syndicated in over 2,000 newspapers. A cartoon series debuted in 1999 and ran for two seasons.

Adams gained notoriety when he began writing blog posts praising Donald Trump during his 2016 presidential run. In 2023, "Dilbert" was pulled from newspapers across the US following racist comments made by Adams.

Adams died on January 13 following a bout with metastatic prostate cancer.

As the lead singer of 3 Doors Down, Arnold launched the group into fame with the 2000 rock anthem "Kryptonite," which peaked at No. 3 on the Billboard Hot 100 that year.

The success led to other hits like "Loser," "Here Without You," and "When I'm Gone." Arnold's vocal range and lyrics focused on love and love lost fueled the group to stardom.

Arnold died on Feb. 7 after a battle with cancer.

Cort's baby-faced looks, combined with his wit and sophisticated persona, led to him becoming the epitome of 1970s counterculture when director Hal Ashby cast him as the lead in the 1971 movie "Harold and Maude."

The dark comedy stars Cort as Harold, a twenty-something who is obsessed with suicide until he meets 79-year-old eccentric Maude (Ruth Gordon). The movie would go on to become a cult classic thanks to Cort and Gordon's unique on-screen chemistry.

Before that, Cort scored bit parts in Robert Altman's "M*A*S*H*" (1970) and "Brewster McCloud" (1970).

After "Harold and Maude," Cort worked steadily for the rest of his life, occasionally showing up in hit movies like Michael Mann's "Heat" (1995) and Wes Anderson's "The Life Aquatic with Steve Zissou" (2004).

Cort died on Feb. 11 following a long illness.

Robert Duvall built a career of timeless cinema classics: "The Godfather" and "The Godfather Part II," "Apocalypse Now," "THX 1138," "The Natural," "Days of Thunder," "The Apostle," and the list goes on.

Duvall will be best remembered for starring in three of director Francis Ford Coppola's iconic films: playing Tom Hagen in the first two "Godfather" movies and playing Lieutenant Colonel Bill Kilgore in "Apocalypse Now," in which he delivers one of the most memorable lines in movie history: "I love the smell of napalm in the morning."

Duvall was lauded for his acting talent, from not saying a word while playing Boo Radley in his first big screen role in the 1962 classic "To Kill a Mockingbird" to his portrayal of a country singer dealing with alcoholism in 1983's "Tender Mercies," which earned him an Oscar.

He died on his ranch in Virginia on February 15, no cause was given.

For over six decades, one name has been synonymous with women's high fashion: Valentino.

The Italian designer launched his fashion business in Rome in 1960 and never looked back. Soon, every star wanted to be seen in his creations. They've been worn by icons like Elizabeth Taylor, Joan Collins, Jackie Kennedy, Princess Diana, Sharon Stone, and more.

Though Garavani retired from designing in 2008, his label is still a red carpet staple, as is his famous shade of bright red dubbed "Valentino Red."

Garavani died on January 19. No cause was given.

The Rev. Jesse Jackson was a leader of the Civil Rights Movement, a minister, and an activist icon who twice ran for president.

Born on October 8, 1941, in Greenville, South Carolina, Jackson experienced Jim Crow segregation on public buses and at school firsthand. It would shape the rest of his life.

His fight for civil rights began in the 1960s, when he helped organize protests and demonstrations across the US and worked closely alongside civil rights icon Dr. Martin Luther King Jr.

His decadeslong career as a leading civil rights activist included support for modern national movements, such as the push for voting rights, the fight against racism, and a higher minimum wage.

Jackson ran for president twice, both times as a democrat. He placed third for the party's nomination in 1984 and second in 1988. This marked the most successful presidential runs of any Black candidate prior to Barack Obama.

Jackson announced in 2017 that he'd been diagnosed with Parkinson's disease. In November 2025, Jackson was treated in a Chicago hospital after complications from progressive supranuclear palsy (PSP), a rare neurodegenerative condition.

Jackson died on February 17.

O'Hara, who was best known for her roles in "Beetlejuice" and "Home Alone," got her start in the Canadian comedy scene, appearing in the now-legendary cast of "SCTV."

It would mark the beginning of a fruitful partnership with fellow actor Eugene Levy, who became her frequent costar and collaborator in memorable appearances in Christopher Guest films like "A Mighty Wind" and "Best in Show" and television series like "Schitt's Creek," which earned her an Emmy Award for outstanding lead actress in 2020.

O'Hara's representation confirmed her death to Business Insider on January 30. Los Angeles County Department of Public Health confirmed in a death certificate viewed by People that O'Hara died of a pulmonary embolism, with rectal cancer listed as an underlying cause.

Hungarian filmmaker Béla Tarr became a legend in the arthouse world for his unflinching work featuring several-minute-long takes.

With movies like "Family Nest" (1979) and "The Turin Horse" (2011), Tarr showcased his slow cinema style while focusing on marginalized characters living bleak lives. Tarr pushed the envelope with his style when he made "Sátántangó" in 1994, which had a run time of 450 minutes.

His work influenced several arthouse filmmakers, including Jim Jarmusch and Gus Van Sant's "Death Trilogy" ("Gerry," "Elephant," and "Last Days").

Tarr died on January 6 following a battle with a "long and serious illness."

Van Der Beek was beloved all over the world for his role as the titular teen Dawson Leery on the WB series "Dawson's Creek."

The series, which ran from 1998 to 2002, turned Van Der Beek into a star and a teen heartthrob. While "Dawson's Creek" was still airing, he'd cement his stardom playing the lead role of high school quarterback "Mox" Moxon in the 1999 coming-of-age drama "Varsity Blues."

Van Der Beek found steady work the rest of his career in movies like "Texas Rangers" and "The Rules of Attraction, and memorably played a fictional version of himself on the TV series "Don't Trust the B---- in Apartment 23," and performed on "Dancing with the Stars" in 2019.

Van Der Beek learned he had stage 3 colon cancer in 2023, and publicly announced his diagnosis in late 2024.

Van Der Beek previously told Business Insider that the news came as a shock, given the subtleness of his symptoms and his efforts to stay as healthy as possible.

"I was doing everything," he said. "I was doing sauna, cold plunge, weightlifting, Pilates. I would dance and also do football training."

Van Der Beek died on Feb. 11.

Weir was one of the founding members of the Grateful Dead.

The singer-songwriter wrote and/or sang on songs like "Sugar Magnolia," "Playing in the Band," "Truckin,'" "I Need a Miracle," and "The Other One."

After the Grateful Dead disbanded in 1995, Weir went on to form several other bands, including Kingfish, Bobby and the Midnites, RatDog, The Other Ones, and, alongside John Mayer, Dead & Company.

In the summer of 2025, Weir was diagnosed with cancer.

Weir died on January 10.

For over five decades, Wiseman's brand of non-fiction storytelling put a spotlight on everyday people.

From high schoolers to hospital workers to Air Force cadets training for nuclear war, Wiseman's close to 50-film catalogue is an unvarnished reflection of America over the last half century.

Wiseman died on Februay 16, no cause was given.