[3] The Life and Times of Grizzly Adams, which aired on NBC during the 1977–1978 television season, depicted a character, portrayed by actor Dan Haggerty, who escapes a bounty hunter and rescues a bear cub who becomes his constant companion in the series.
[2] The series was produced by Sunn Classic Pictures, a production company based in Park City, Utah, founded by Mel Hardman, which Sellier joined in 1974.
[2] Sellier produced numerous films and television shows, often with American pioneer or Christian themes aimed at family-friendly audiences.
[1][6] In 1980, Sellier was nominated for an Emmy Award for his work on the made-for-television movie, The Legend of Sleepy Hollow, which starred Jeff Goldblum as Ichabod Crane.
[2][7] Sellier was a member of the Academy of Television Arts & Sciences, the Writers Guild of America and National Religious Broadcasters Association.