synopsise
/ˈsɪnəp.sɪz/Definitions
1. verb
to summarize the main points of a book, film, or other work
“The film critic tried to synopsise the plot of the movie without giving away the ending.”
2. noun
a brief summary of the main points of a book, film, or other work
“The movie’s synopsise was included in the film’s trailer.”