In[]:=
EntityClass["Movie","StarWarsFranchise"]
Out[]=
Star Wars
In[]:=
EntityList[EntityClass["Movie","StarWarsFranchise"]]
Out[]=

Star Wars: Episode I - The Phantom Menace
,
Star Wars: Episode II - Attack of the Clones
,
Star Wars: Episode III - Revenge of the Sith
,
Star Wars: Episode IV - A New Hope
,
Star Wars: Episode V - The Empire Strikes Back
,
Star Wars: Episode VI - Return of the Jedi
,
Star Wars: Episode VII - The Force Awakens
,
Star Wars: The Clone Wars
,
Star Wars: The Rise of Skywalker
,
Star Wars: Episode VIII – The Last Jedi

In[]:=
EntityClass["Movie","StarWarsFranchise"]["Properties"]
Out[]=

rating advisory
,
cast
,
cast and roles
,
company
,
director
,
US box office total receipts
,
US daily box office change in receipts
,
US daily box office receipts
,
US daily box office rank
,
total daily US box office receipts
,
US daily number of screens
,
US daily average receipts per screen
,
US weekend box office change in receipts
,
US weekend box office receipts
,
US weekend box office rank
,
US weekend number of screens
,
US weekend average receipts per screen
,
US weekly box office receipts
,
total weekly US box office receipts
,
entity classes
,
genre
,
highest daily average receipts per screen
,
best daily box office change in receipts
,
highest daily box office receipts
,
highest daily rank
,
maximum daily number of screens
,
highest weekend average receipts per screen
,
best weekend box office change in receipts
,
highest weekend box office receipts
,
highest weekend box office rank
,
maximum weekend number of screens
,
highest weekly US box office receipts
,
image
,
language
,
MPAA rating
,
title
,
producer
,
production budget
,
release date
,
runtime
,
working title
,
writer

In[]:=
DateListPlot[EntityClass["Movie","StarWarsFranchise"]​​[{EntityProperty["Movie","ReleaseDate"],​​EntityProperty["Movie","ProductionBudget"]}]]​​   
Out[]=