Frank Howard Buck (March 17, 1884 – March 25, 1950) was a hunter and collector of wild animals, as well as a movie actor, director, writer and producer. He is known for his book Bring 'Em Back Alive and his 1930s and 1940s jungle adventure movies including: Wild Cargo, Jungle Cavalcade, Jacare, Killer of the Amazon, many of which included staged "fights to the death" between formidable beasts.