Matthew Modine is an American actor and filmmaker who rose to prominence in the 1980s. He gained significant critical acclaim for his role as Private Joker in Stanley Kubrick's 1987 war film Full Metal Jacket. His early career included notable performances in films such as Birdy, which won the Grand Prix at the Cannes Film Festival. Modine also starred in the 1985 film Vision Quest and the 1988 comedy Married to the Mob. Throughout the 1990s, he appeared in major productions including Memphis Belle and Short Cuts. In recent years, he reached a new generation of fans through his role as Dr. Martin Brenner in the hit Netflix series Stranger Things. He has also appeared in high-profile films such as The Dark Knight Rises, where he played Deputy Commissioner Peter Foley. Beyond acting, Modine is an accomplished director and has produced several short films and documentaries. He is known for his environmental activism and his work with various charitable organizations. Modine has been married to Caridad Rivera since 1980 and they have two children together. He continues to be an active and respected figure in the entertainment industry.