The late William Sylvester (1.31.1922 – 1.25.95) became a semi-legendary figure when he played Dr. Heywood R. Floyd, the smug and officious National Council of Astronautics official from 2001: A Space Odyssey.
Almost a comically flavorless and dull-minded bureaucrat, Floyd didn’t do or say much — he just flew up from earth to visit Clavius, the moon base, to see about the recently discovered black monolith that had been “deliberately” buried under the moon’s surface some four million years earlier.
One other significant role that Sylvester played was in Gorgo (’61). Sylvester portrayed Sam Slade, a seafaring adventurer of some sort who, along with Cpt. Joe Ryan (Bill Travers), captures Baby Gorgo, a huge prehistoric reptile who is brought to London for public exhibition. Everything seems fine until Ma Gorgo — a much, much larger beast — visits and trashes the city in order to save her son.
I’ve never seen Gorgo but my understanding is that it’s a tolerable mønster flick, but generally second tier. I’m thinking of Sylvester because a new Gorgo Bluray is currently for sale.