I've been searching the font used in these two french TV channels from the late 80s. I'm pretty sure both use the same fonts.

I've tried to put the images through font recognition tools, which suggested Brush Script Std, but looking at the "n", the accents, and the "S", it isn't this one, although they're very similar. Any help (font name, a download - free or not) will be useful. Thanks in advance! 

Ciné Cinéma (your first image) is Brush Script MT.

Your second sample (Ciné Spectacles) is something else, but the image is so small and of such poor quality I haven't been able to identify it.

Upon further testing it indeed seems to be Brush Script MT, although with some modifications. Thanks for the help!