Weekly Previews

Week’s top-10 for July 15: baseball, “Big Brother” & lots of politics

1) “Big Brother” opener, 9 p.m. Wednesday, CBS. This began in 2000 with a high-tech, futuristic notion: Strangers shared a house filled with cameras; the world could peek in at any time. Now life is even higher-tech and this edition is being dubbed “BB:AI.” Julie Chen Moonves (shown here) hosts, as always, with new hours also at 9 p.m. Thursdays and Sundays. Read more…

Week’s top-10 for July 8: ABC starts its summer spurt

1) “The Bachelorette” opener, 8-10 p.m. today, ABC. A big, busy week for ABC starts with the first Asian-American as a “Bachelor” show’s star. Jenn Tran (shown here) is the daughter of Vietnam immigrants, she’s 26 and near her Master’s Degree in clinical medical studies. She’ll meet 25 men, ranging from a med student to guys who focus on wine and pet portraits. Read more…

Week’s top-10 for July 1: music, sharks and fireworks

1) “A Capitol Fourth,” 8 p.m. Thursday, PBS; repeats, 9:30-11. Each year, a vibrant concert closes with fireworks (shown here). This time, the show has Motown great Smokey Robinson and Broadway’s Fantasia, Darren Criss and the “Heart of Rock and Roll” cast. Also: Loren Allred, Chloe Flower, Sheila E and – after PBS’ disco series – ‘70s stars Sister Sledge. Read more…

Week’s top-10 for June 10: Tonys cap a busy stretch

1) Tony Awards, 8-11 p.m. Sunday, CBS. In the midst of last year’s writers’ strike, Ariana DeBose hosted a vibrant (and scriptless) ceremony, rippling with music. Now she’s back and has a script. We can expect large-scale numbers from the five best-musical nominees (led by Alicia Keys’ “Hell’s Kitchen,” shown here, with 13 nominations), four best-musical-revival nominees and more. Read more…

Week’s top-10 for June 3: basketball, now and in its sad past

1) Basketball and hockey finals, ABC. This month, ABC turns into Sports Central, with the best-of-seven finals for two pro sports. Basketball — including the Celtics, show here — starts Thursday; hockey’s Stanley Cup finals start Saturday. Other basketball games are Sunday, then June 12, 14 and (if needed) 17, 20 and 23. Hockey continues on June 10, 13, 15 and (if needed) 18, 21 and 24. Most start at 8:30 p.m. ET, with Sundays at 8. Read more…

Week’s top-10 for May 27: fiery finish for “19,” “Grey’s”

1) “Grey’s Anatomy” and “Station 19” finales, 9 and 10 p.m. Thursday, ABC. Last week on “Station 19,” a wildfire roared toward Seattle. Now “Grey’s” feels the impact; the hospital is overwhelmed with burn and smoke victims. Then we see the “Station 19” firefighters (shown here) continuing to battle the blaze. That wraps the seventh and final season for the show; “Grey’s will be back for its 21st year. Read more…