‘Who Do You Think You Are?’

This celebrity ancestry show is back for a fifth season with a premiere that looks into the lineage of actress Cynthia Nixon (“Sex and the City”). Jesse Tyler Ferguson, Rachel McAdams, Valerie Bertinelli and Kelsey Grammer will be featured in the coming weeks. 9 p.m. Wednesday, July 23, on TLC (seattletimes.com/tvlistings).

Doug Knoop, Seattle Times staff

dknoop@seattletimes.com or on Twitter @dougknoop

Also on Wednesday

“MLB Baseball,” 12:30 p.m. (ROOT): New York Mets at Seattle Mariners (Live).

“So You Think You Can Dance?,” 8 p.m. (Fox): The top 16 finalists perform; guest judge Misty Copeland; Lucy Hale performs.

“Extant,” 9 p.m. (CBS): John confronts Molly about her distant behavior as she considers telling him about her pregnancy; parents become suspicious after Ethan goes to school for the first time.

“Suits,” 9 p.m. (USA): Logan Sanders is brought in to the SEC for questioning; Harvey tries to end the takeover; Mike continues to play hardball; Louis wants to save the day; Rachel must deal with the fallout.

“Motive,” 10 p.m. (ABC): Angie and Flynn investigate a kitchen explosion; Angie shares the truth about her past and that of Sgt. Cross.

“The Bridge,” 10 p.m. (FX): Sonya and Marco make an unsettling discovery as they continue to track Eleanor; Charlotte’s business takes a hit; Eva and Linder are reunited.

The New York Times