最后一场演出后，导演为全体演员举办了一个派对。

After the final performance, the director threw a party for the ___cast.

这部电影的部分成功在于其强大的配角阵容。

Part of the film's success lies in the strength of the supporting ___cast.

不幸的是，我一到剧院就被告知演员阵容有变动。

Unfortunately, as soon as I came to the theatre, I was told that there had been a change in the ___cast.