When does the zombie movie end?

It's already done. Look at the announcement. According to the announcement, it has already started broadcasting, and it has already started broadcasting in September 2022.

Zombie Joining is a modern online movie, which was produced by Xi Orange Film Co., Ltd. in 20021April and registered in the "Key Online Film and Television Information Filing System" of the State Administration of Radio, Film and Television. The specific broadcast time is broadcast in September 2022.