View credits, reviews, tracks and shop for the Vinyl release of "Johnny And Mary" on Discogs. Daniel Guzdek and Krzysztof Polkowski in Johnny & Mary (). Will the year feud between Daniel LaRusso and Johnny Lawrence Sam (Mary Mouser) and making her do something rash and regrettable. Examining how Johnny and Daniel remain chained to the past, for example, Mary Mouser as Samantha LaRusso and and Ralph Macchio as Daniel. During Cobra Kai's first season, Daniel responded to Johnny's revival of Robby, and Daniel's daughter Samantha (Mary Mouser) — reach a. Rick studied writing at the College of William & Mary and Oxford University, and can report with some authority that they are both old. He lives. On the show, Daniel LaRusso (Ralph Macchio) has a difficult time forgiving and trusting his high school bully, Johnny Lawrence (William “Billy”. Thirty-four years after being defeated by Daniel LaRusso in the All-Valley Karate Tournament, Johnny Lawrence, now in his 50s, works as a part-time. Cobra Kai season 4 does not yet have a release date, but will once again star Courtney Henggeler, Xolo Maridueña, Tanner Buchanan, Mary Mouser. The rivalry between Daniel LaRusso and Johnny Lawrence is one of the main stories of Cobra Kai, and it took one particular character to make.