What to Watch on Sunday: CNN premieres Nixon documentary series ‘Tricky Dick’


Tricky Dick (9 p.m., CNN) - CNN debuts the first part of a four-part docuseries exploring the life of President Richard Nixon, tracking his rise, fall and incredible comeback. The series will cover Nixon’s early political maneuvers in California and the game-changing Kennedy-Nixon debates through his disgraceful Watergate exit.The series features never-before-seen footage.

The Case Against Adnan Syed (9 p.m., HBO) - The second episode in this four-episode documentary series focuses in part on Adnan’s friend, Jay Wilds, who claimed he helped Adnan bury Hae Lee’s body in 1999.

The story of convicted killer Adnan Syed, subject of the first season of the global hit podcast, "Serial," continues in this documentary on the 1999 disappearance and murder of his 18-year-old ex-girlfriend Hae Min Lee.

Billions (9 p.m., Showtime) - In the Season 4 premiere, Axe closes ranks, determined to destroy Taylor. Meanwhile, Chuck, no longer district attorney, struggles to regain power.

Some programming descriptions are provided by networks.