Dan Haggerty, who found fame as Grizzly Adams, has died from cancer at age 74. Adams had been playing bit parts in films until he was cast as the title character in "The Life and Times of Grizzly Adams", a 1974 low budget family film that went on to gross the (then) sizable sum of $45 million. The show was spun off as an NBC TV series a few years later. It lasted two seasons but made Haggerty synonymous with the role of a character who was loosely based on a real-life adventurer. Adams was a mountain man who encountered larger-than-life adventures. Although Haggerty continued to work fairly steadily in the ensuing years, he was relegated largely to low-budget and straight-to-video projects. Nevertheless, his name and that of Grizzly Adams remain pop culture icons of the 1970s. Click here for more.