Complex sentence: Denise Michelle Crosby (born November 24,1957) is an American actress who is perhaps best known for her portrayal of Security Chief Tasha Yar on the first season of', and the Stephen King film, "Pet Sematary".
Split into simpler sentences: Denise Michelle Crosby (born November 24,1957) is an American actress. She is known for portraying Security Chief Tasha Yar on the first season of', and appearing in the Stephen King film, "Pet Sematary".