Complex sentence: His career includes projects in film and television, and though known for his specialized one-man-show theater performances, he is best known for his continued portrayal of icon and humorist Lewis Grizzard in theatrical tours across the southern United States.
Split into simpler sentences: His career includes projects in film, television, and one-man-show theater performances. He is best known for his portrayal of icon and humorist Lewis Grizzard, performed in theatrical tours across the southern United States.