Complex sentence: Adam Thornton (Edward Asner), an ill-tempered executive who walked out on his family, learns that he only has a little time left, he decides that he wants to make peace with his family and have one last reunion.
Split into simpler sentences: Adam Thornton (Edward Asner), an ill-tempered executive who walked out on his family, learns that he only has a little time left to live. He decides that he wants to make peace with his family and have one last reunion.