When does Cowboy Bebop return?

Cowboy Bebop is a 1998 Japanese neo-noir space Western anime television series. The series is set in the year 2071 and follows the lives of a bounty-hunting crew aboard a spaceship. The main story arc focuses on Spike and his deadly rivalry with Vicious, an ambitious and ruthless criminal of the Red Dragon Syndicate. The English dub was particularly lauded and is regarded as one of the best anime English dubs.