Best-bets for July 21: Lego joy; Ian survival
1) “Lego Masters,” 8 p.m., Fox. We’re down to the final four duos in this fun competition. There are brothers … and a brother-sister … and two wedding DJ’s … and two school guys, a coach and a band director. Inan impressive hour, they make Lego creations (shown here) that can nudge a ball across a table. That leads into next week’s finale … and, for four Mondays after that, a junior edition. Read more…