Cheyenne Joseph Adamson was born in Red Lodge, Montana, United States. He is the son of Verlynn and Glenda Adamson. At a young age he started the study of Martial Arts, which includes; Kenpo Karate, Taekwondo and Judo. He quickly became very fond of both the competition and self defense aspects of the arts, which he then realized he could transfer his knowledge from the arts to his acting. Cheyenne realized his love for acting when he was a Sophomore in high-school when he was cast in Shakespeare's, "Taming of the Shrew," as 'Tranio,' after setting foot on stage he realized he wanted to pursue acting for the rest of his life. Once he turned eighteen he moved to Missoula, Montana to attend the University of Montana in order to pursue his acting career further. He has acted in many short films, plays as well as created his own production company 'Grubstake Films'in order to write, act and produce his own material. His debut was in a short film called, "Sweet Dreams, Lovely One," filmed in Bozeman, Montana in 2007. His small breakthrough role in, "Untitled for James," as the character 'Ethan," a dream generator technician who helps determine which memories are real and which aren't was selected as a finalist in OpenFilm's first, "Get it made," competition which was screened at the Hollywood shorts festival in Los Angeles. He is moving to New York to further his education and continue his acting career.