Classic public domain film, digitally preserved and free to stream forever.
Nasty Rabbit (1964), also known as Spies-a-Go-Go, is a spy spoof comedy in which a Soviet agent smuggles a bacteriological rabbit into the United States, and a bumbling squad of Russian operatives, American agents, and assorted oddballs converge on a Western dude ranch in pursuit of the deadly bunny.
Starring Arch Hall Jr., Mischa Terr, and Richard Kiel. This film is in the public domain and free to watch, download, and share.