A baby boomer commits his life to animal rights and receives some big name Hollywood support; a baby boomer speeds into retirement.

Hollywood legend Carl Reiner looks ahead to his next project.

An underground treasure has ties to some of America's most influential celebrities.

A baby boomer couple helps injured pets.

Beginning new careers at 50 plus; an attorney has a unique approach to reinventing lives.

The baby boomer love affair with classic American cars; a man honors his father's World War II service.

Helping immigrants lead successful lives in America; a service animal enriches a woman's life.

Baby boomers help U.S. combat veterans transition into society; helping those with disabilities overcome barriers.

Intergenerational family businesses; baby boomers help children make good choices.

Helping school children to lead healthy lives; baby boomer entertainers.

How to accept loss; a baby boomer couple donates millions of dollars to find a cure for a disease that hits close to home.

Baby boomers devote their lives to giving back to community.

"Dateline NBC" has been a staple of the peacock network's schedule since premiering in 1992, with the investigative newsmagazine covering various topics, usually involving criminal investigations. "Dateline Extra" brings past episodes of the long-running show to MSNBC, with Tamron Hall hosting updated segments within the episodes. Mysterious disappearances and murders are among the most-frequent subjects of the crimes featured on the show.

Longtime CBS Sunday night staple "60 Minutes" has become synonymous with investigative journalism since its 1968 debut and has spawned genre-specific variations on a number of cable networks, most of which feature repackaged versions of previously aired "60 Minutes" reports. This monthly, sports-focused version on CBS corporate sibling Showtime bucks the repackaging trend by featuring original reporting from veteran journalists, including lead correspondent Sharyn Alfonsi, longtime sports journalist Armen Keteyian and "60 Minutes" correspondents Anderson Cooper, Lara Logan and Scott Pelley. In addition to original segments, which range in content from investigative reports to interviews and profiles of sports figures, episodes feature updated classic sports stories from the "60 Minutes" archive.

This hourlong show is for people who enjoy the information they get from "FOX and Friends" but want it an hour earlier. Ainsley Earhardt and Heather Childers host the show that requires them to get up really early in the morning. They report on the day's headlines while offering viewers the latest information regarding health, legal, political and lifestyle topics. Consider this the pregame show for the main "FOX and Friends" show that follows it.

The oldest and most-watched newsmagazine on television gets the real story on America's most prevalent issues. CBS News correspondents contribute segments to each hourlong episode. Topics range from hard news coverage to politics, lifestyle, pop culture, business, health, and science. The correspondents and contributors include Sharyn Alfonsi, Anderson Cooper, Steve Kroft, Lara Logan, Norah O'Donnell, Scott Pelley, Charlie Rose, Lesley Stahl, Jon Wertheim, Oprah Winfrey and Bill Whitaker.

Megyn Kelly kicks off her role at NBC by anchoring the network's new hourlong prime-time newsmagazine and using her skills as a former litigator to press subjects for real answers. Episodes are built around timely stories that have captured the world's attention and they offer an in-depth look at people and events at the forefront of the public's consciousness.