A mad scientist (Donald Pleasence) crosses plants with people, and the results wind up in a sideshow. Donald Pleasence, Tom Baker, Brad Harris, Julie Ege, Michael Dunn, Scott Antony, Jill Haworth Added on Amazon Prime 2023-02-07. Youtube Trailer

A secret agent possesses a ring that makes him invisible for a short time, once every 10 hours. He is in pursuit of an evil criminal mastermind but, at the same time, must evade an enemy agent who also wants … Patrick O'Neal, Ira von Fürstenberg, Donald Pleasence, Henry Silva, Nicoletta Machiavelli, Howard St. John, Sorrell Booke Added on Amazon Prime 2023-09-22.

In a world ravaged by crime, the entire island of Manhattan has been converted into a walled prison where brutal prisoners roam. After the US president crash-lands inside, war hero Snake Plissken has 24 hours to bring him back. Kurt Russell, Lee Van Cleef, Ernest Borgnine, Donald Pleasence, Isaac Hayes, Season Hubley, Harry Dean Stanton Added on Amazon Prime 2023-07-01. Youtube Trailer

In order to save an assassinated scientist, a submarine and its crew are shrunk to microscopic size and injected into his bloodstream. Stephen Boyd, Raquel Welch, Edmond O'Brien, Donald Pleasence, Arthur O'Connell, William Redfield, Arthur Kennedy Added on HBO 2022-08-04. Youtube Trailer