Will Ferrell, James Spader, Catherine Tate, et al, Set for May 19 Episode of The Office
Stage stars Will Ferrell, James Spader, and Catherine Tate will be among the guest stars on the May 19 season finale of NBC's hit comedy, The Office, according to The Hollywood Reporter. Will Arnett, Ricky Gervais, and Ray Romano are also expected to appear on the episode.