G4 (American TV network)

G4 was an American pay television and digital network. It was owned by NBCUniversal. It mostly showed live music, game shows, late night anime, news, and reality TV. It started on April 24, 2002, under the ownership of Discovery Inc. It was shut down on New Year's Eve 2014. It was opened again in 2021, but shut down again in 2022.