Louis Gossett Jr.: Louis Gossett Jr.. Actor: An Officer and a Gentleman. Louis Gossett Jr. was one of the most respected and beloved actors on stage, screen and television and was also an accomplished writer, producer and director. Off-screen, he was a social activist, educator, and author dedicated to enriching the lives of others. He was the first African-American to win the Academy Award for Best Supporting Actor for his unforgettable performance as...