There are a significant number of websites from which you can stream shows and movies, and they also provide you the facility to download your favorite content. While travelling, you can watch that content without even using the internet by downloading the content earlier.
You can get your company's cable subscription service, in this you can watch anything through the app, but you can't download the content offline. You can also download the movies online and watch them later during travelling.
Check this website to get more information about 123movies.
