“Many critics particularly praised Tom Ellis’ performance inLucifer. Despite initially high viewership for its debut, ratings remained consistently low throughout the series’ run on Fox. On May 11, 2018, Fox cancelled Lucifer after three seasons.
“A month later, Netflix picked up the series for a fourth season of ten episodes, which was released on May 8, 2019. On June 6, 2019, Netflix renewed the series for the fifth and final season which will be 16 episodes.
“However, in March 2020, Tom Ellis and other stars of the show were reported to have signed up for a sixth season to be produced by Netflix and Warner Bros.” – YT