Rete 4 is an Italian television channel that is part of the Mediaset group, owned by Silvio Berlusconi. Launched in 1982, it primarily broadcasts a mix of entertainment, news, and drama series, catering to a wide audience. The channel is known for airing popular shows, including movies, reality TV, and talk shows. Rete 4 also features news programs that cover current events in Italy and around the world, making it a significant player in the Italian media landscape.