AlwaysUp2Date is an organization that creates trusted Docker images for a variety of different programs that don't provide official images. All Docker images from AlwaysUp2Date updated automatically (so that you can get your security patches asap) and built directly on Docker Hub servers for maximum trust and transparency. You can verify the exact Dockerfiles that have been used for each build directly on Docker Hub.
docker run -ti alwaysup2date/hollywood
docker run -ti alwaysup2date/hollywood hollywood --delay 5 --splits 7