Front row, from left, are Michael Fishman (DJ Conner), Roseanne Barr (Roseanne Conner) and John Goodman (Dan Conner). Back row is Alicia Goranson (Becky Conner) on the left and Laurie Metcalf (Jackie Harris).
You can compare with the original cast photo below.
The eight-episode reboot of ABC’s hit blue-collar family sitcom also stars Sara Gilbert (Darlene). Sarah Chalke, who played the Becky character in later seasons, also will appear in another role. The series is slated to premiere in 2018.