Excellent choices!I'm sure that almost all of us have numerous DVD's and blu-rays. What are some of your favorite titles? Also, of you would, please tell a bit about the movie.. I'll start.
World Without End (1956) tells of the first US flight into space in 1957. When they start to return they encounter a great turbulence in space and are knocked unconscious. They awaken to discover that they have crash-landed on an unknown planet. After a while, they find that it is earth in the far future.
The Stand (1994) tells of a deadly pandemic, and the aftermath. Adapted from the novel by Stephen King, it follows the book quite closely.
Count Dracula (1977) is the most faithful adaptation of the 1897 novel that I have seen. Louis Jourdan makes a surprisingly good Count. It is available on youtube.
Any of the Jesse Stone series, with Tom Selleck are good. Selleck plays a small town police chief in Massachusetts, who deals with a lot of personal problems, but is nonetheless a very good police chief.