In the mid-1970s he made various failed efforts to explore serious sexual themes.

Some films also have serious themes, especially on environmental topics and the use of technology.

The movie talks about a serious theme, without being preachy.

But it also gave him a more serious theme for his fiction.

She associated with older people as a girl and read extensively on serious themes.

"These are serious themes," a leading journalist in this city said.

Although this is a comedy, I think it has quite a serious theme.

Films have always treated serious themes about childhood, of course.

The show doesn't have nearly enough time to develop its more serious theme with any emotional depth.

Although the movie contains some serious themes, I often found myself laughing.