If you truly love Hollywood movies, support them. Pay the small fee for a rental, wait for the OTT release, or visit a theater on a discount day. The rush of watching a movie legally, in crisp Dolby Vision, without the fear of a virus crashing your phone, is a much better high than any "free" download.
Searching for might satisfy an immediate urge to watch Deadpool 3 or Kung Fu Panda 4 for free, but the long-term costs—to your device, your wallet, your legal record, and the film industry—are simply too high.