Highlights this week

Saturday Planet of the Apes 12:00 p.m.

When astronaut George Taylor (Charlton Heston) crash-lands on a remote planet, he discovers a civilization run by apes in the sci-fi classic “Planet of the Apes,” which kicks off a marathon of its sequels on Saturday, March 11, on AMC. The apes are shocked to discover that Taylor has the power of speech.

Sunday Madam Secretary 8:00 p.m.

When Elizabeth (Téa Leoni) meets with the Philippines’s unconventional new president, Datu Andrada (Joel de la Fuente), he makes a pass at her in a new episode of “Madam Secretary,” airing Sunday, March 12, on CBS. Meanwhile, Henry (Tim Daly) fears for an operative embedded in a religious cult.

Wednesday Designated Survivor 9:00 p.m.

President Tom Kirkman (Kiefer Sutherland) scrambles to uncover the truth behind a devastating attack on the U.S. Capitol in a new episode of “Designated Survivor,” airing Wednesday, March 15, on ABC. Unexpectedly appointed Commander in Chief in the wake of the attack, Kirkman struggles to keep the country, and his family, together.

Thursday The Catch 9:00 p.m.

Blinded by love, private eye Alice Vaughan (Mireille Enos) was once conned out of millions of dollars, and now she’s on a mission for payback in a new episode of “The Catch,” airing Thursday, March 16, on ABC. Meanwhile, conman Benjamin Jones (Peter Krause) slips back into the world of international crime.

Friday Sleepy Hollow 8:00 p.m.

A strange woman ends up in the vault, and the team tries to figure out who she is and with whom she’s allied in this new episode of “Sleepy Hollow,” airing Friday, March 17, on Fox. Tom Mison stars as Ichabod Crane, who was transported through time and now helps solve mysterious cases.