Yes, the first 123Movies closed in 2018 and no longer works and the clones are often brought down by blocks in 2025. Substitutes of 123Movies such as FlixTor and SolarMovie offer high-quality streams and legal alternatives to 123Movies do exist, e.g. The Roku Channel, which offers high-quality, ad-free access to movies without downtime and legal problems. Always read mirrors keenly to prevent malware.