A French trailer for Joker has been posted on Warner Brothers Pictures France twitter account and youtube channel (28th August 2019)

A Netherlands trailer for Joker has been posted on Warner Brothers Pictures Netherlands youtube channel (28th August 2019)

A German trailer for Joker has been posted on Warner Brothers Pictures Germany youtube channel (28th August 2019)

A Italian trailer for Joker has been posted on Warner Brother Picture Italy youtube channel (28th August 2019)

A Spanish trailer for Joker has been posted on Warner Brothers Pictures Spain twitter account and youtube channel (28th August 2019)

A UK trailer for Joker has been posted on Warner Brothers Pictures UK youtube channel (28th August 2019)

A trailer for Joker has been posted on Joker twitter account, facebook page and instagram account (28th August 2019)

A banner of Joker has been posted on Joker facebook page (28th August 2019)

A trailer for Joker has been posted on Warner Brothers Pictures youtube channel (28th August 2019)

A video of Joker trailer has been posted on Joker (Stories) instagram account (28th August 2019)