When using the Search function in the Gallery it is advisable to search by keywords rather than full terms and to avoid all punctuation and non alpha or numeric characters, like \ : * ? “ < > | % $ ‘ ~ | & ^ ! and others.

What happens is that when you search for some titles, for example Adam's Own Twilight Zone, you get "no image is displayed", while if you search for Adam s Own Twilight Zone (without the apostrophe ') the image is found.

So in this case, avoid the ', a punctuation that is pretty common in titles, and replace it with a space, and do this any time you're looking for titles that contain it.
Or even better, search by keywords