Galecki played Darlene Conner’s (Sara Gilbert) boyfriend-turned-husband David Healy from 1992 to 1997 on Roseanne. He ...

And since David was a major part of Roseanne from season 4 onward, it’s tough not to see his character receive a definitive ending. However, the show’s writers did have some ideas about how to ...

I have to say, I was a little nervous, because there was so much backlash about her not being on the show,” said “The Conners ...

There was a way for Johnny Galecki to remain off screen and not make Darlene's ex-husband a deadbeat dad - a development that ...

Johnny Galecki is an American actor. He rose to fame as David Healy on ABC's Roseanne (1992-1997). Galecki reprised the role on the Roseanne revival (2018) and its spinoff The Conners (2018-2019).