Lightning Bolt is a 1966 Italian spy movie called Operazione Goldman. It's directed by Antonio Margheriti under the name Anthony Dawson. You might have seen one of his other films, like Battle Of The Worlds, Castle Of Blood, The Wild, Wild Planet, Snow Devils or Yor, The Hunter From The Future. I've seen several of his films, none are great but a few are watchable and sort of enjoyable. Many of them appear in low budget DVD multi-movie packs. Anthony Eisley appears as a secret agent sent to check up on some sabotage in the US space program. Lazio Italy fills in for Florida. Anthony poses as a rich playboy and snoops around the rocket base. He's not a very good spy. He bumbles along and uncovers a plot to destroy the space rockets. The villain was OK but nothing special. That kind of describes the movie too, it scores a 5 on the IMDb. I'm there with that. We watched the double movie Blu-ray and it looked quite nice. Too bad the better looking image wasn't backed up with a good script. I wouldn't recommend it, it's watchable, but there are plenty of better spy films to watch.
I don't think I'd recommend Tobor The Great, a 1954 SF film about an AI robot, to most people. It's watchable and all but don't expect much of anything. It scores a 5.2 on the IMDb and I wouldn't give it a 6. Sometimes I wish the IMDb had a slider to score, then you could have fractions, you could vote a movie π. That's nearly as silly as TTG.
Tobor The Great was written by Philip MacDonald who earlier in his career wrote a couple of Charlie Chan films and a couple of Mr Moto films. He's the uncredited writer on Bride Of Frankenstein. He wrote the 1940 Rebecca, Bogart's 1943 film Sahara, and the 1945 Boris Karloff film The Body Snatchers. After TTG he mostly worked in TV, writing random episodes of shows like Perry Mason, Alfred Hitchcock Presents, Celebrity Playhouse, Wagon Train, Riverboat and Thriller.
Lee Sholem is the director. Turns out I've seen or have to see a good bit of Lee's work. He started in 1949 with Tarzan's Magic Fountain and a year later it was Tarzan And The Slave Girl. Next, Superman And The Mole-Men in 1951 and a year later he directed episodes of the TV show Adventures Of Superman and in 1953 episodes of Criswell Presents. He worked on several popular TV shows in the 50s and 60s; The Adventures Of Long John Silver, Whirlybirds, 77 Sunset Strip, Men In Space, Colt .45, Sugarfoot, Bronco, Cheyenne, Maverick and Death Valley Days. He ended with Catalina Caper, you might have seen it on MST3K and that classic Doomsday Machine.
I think the movie is aimed at the kid crowd, though it does get pretty touch and go for the movie's kid when the villains threaten him with a blow torch to make Grandpa talk. Not to worry Tobor will come save the day. You might get a laugh or two out of it, you can find out, there's a link to the movie on the post.