HBO Max has two Sherlock Holmes series in the works from Robert Downey Jr.

The Hollywood Reporter

Downey and Lionel Wigram, who co-wrote and produced Downey's 2009 Sherlock Holmes movie and produced its 2011 follow-up Sherlock Holmes: A Game of Shadows, are reteaming for a potential Sherlock Holmes TV universe on HBO Max, according to The Hollywood Reporter. It's unclear if Downey will reprise his role as Sir Arthur Conan Doyle's iconic detective. Both shows are in early development.