Mark Mastroianni

Mark Mastroianni is an American actor and Olympic athlete. He is best known for his roles in films such as The Great Waldo Pepper and The Poseidon Adventure. Mastroianni was born on September 2, 1947, in New York City. He began his acting career in the 1970s and has appeared in numerous films and television shows. Mastroianni is also a competitive swimmer and has competed in several Olympic events. He is married to actress and Olympic athlete, Nancy Kerrigan.