The Sperm Whales of Dominica – The sperm whale, one of the largest animals in the sea, is at risk because of noise pollution, ship strikes, and plastic trash. Cecilia Vega dives in off the coast of Dominica, where hundreds of sperm whales live year-round, to observe these mysterious mammals and understand the efforts to protect the vulnerable species. Michael Rey is the producer.

Monkey Island – Correspondent Lesley Stahl reports from Cayo Santiago, also known as Monkey Island, off the coast of Puerto Rico, and home to roughly 1,800 rhesus macaque monkeys whose DNA is a 94% match to humans. Stahl examines one study set to determine the impact of environmental crises on the longevity and overall health of the macaques and what the inhabitants of Monkey Island can reveal about climate-related trauma and survival. Ayesha Siddiqi is the producer.

Hanging On – 60 MINUTES' Sharyn Alfonsi reports from Costa Rica on sloths and their superpower of slowing down. Alfonsi examines how these mammals have mastered the art of survival for more than 60 million years and the new threats of climate change to the species. Guy Campanile is the producer.

Agency In Crisis –Correspondent Cecilia Vega reports on the nation's federal prison system, long considered broken and opaque, and goes inside a women's prison in Aliceville, Ala., where she speaks with inmates who candidly share their concerns about the institution. Vega interviews the woman charged with reforming the Bureau of Prisons, director Colette Peters, as her agency is facing a major staffing crisis, aging and deteriorating prison infrastructure and an alarming pattern of abuse that has persisted for years. Natalie Jimenez Peel is the producer.

Interpol –Reporting from Interpol headquarters in Lyon, France, Bill Whitakerexamines the international law enforcement agency's successes fighting global crime, as well as its failures keeping authoritarian countries from misusing its resources. Russia, China and Turkey, among others, have used Interpol's worldwide "wanted person" alerts, called red notices, to arrest dissidents and other innocent people who fled their countries. Graham Messick and Jack Weingart are the producers.

Modern Ark –Lions from war-torn Ukraine, abused bears from a Korean medical facility, exotic big cats from Netflix's "Tiger King" pens in Oklahoma; they're among the many animals rescued by a modern-day Noah named Pat Craig, and brought back to his sprawling animal sanctuary in Colorado. Correspondent Jon Wertheimmeets Craig and tells the story of his most ambitious mission yet: a high-stakes rescue at a zoo in Puerto Rico. David M. Levine is the producer.