collocations

Both are correct. A serial is a television show which has a continuous plot that unfolds in sequential episode-by-episode fashion. Serials are, more often than not, shows that possess narrative complexity. They typically follow many story arcs that span entire television seasons, or even in some cases, the entire run of the series.

hello have you any answer?

Thanks a lot, Centrox. Sorry for being somewhat remiss in getting back to you just to thank you once again for an exhaustive reply.

You are welcome. I don't know who that saidu4g person is, who posted above.