What to Watch Today

Legends and Two Other Finales, Big Bang Encore, Celine Dion's Carpool Karaoke and More

DC's Legends of Tomorrow - Season 4 Finale

On TV this Monday: Legends of Tomorrow and The Enemy Within wrap their seasons, The Fix reaches a verdict and Celine Dion buckles up for Carpool Karaoke. Here are 10 programs to keep on your radar; all times are Eastern.

  • Spectrum Originals
    L.A.'s Finest

    Two episodes: Syd and McKenna must get Knox’s fentanyl into police custody while leaving no trace of their own involvement; Syd’s old flame is transferred to the LAPD.

  • NBC
    The Voice

    Season 16 finale (Night 1 of 2; two hours): Each of the four finalists perform a solo cover, a duet with their coach, and an original single. (Who is most likely to win?)

  • Fox
    Beat Shazam

    Season 3 premiere: Jamie Foxx’s Name That Tune is back! First up, teachers go head to head. (View Fox’s fall line-up; watch trailers.)

  • The CW
    DC's Legends of Tomorrow

    Season 4 finale: As Nora and Constantine search for Ray, Nate hatches a scheme to unite magical creatures and people to save the world. (Psst, there’s a “Crisis on Infinite Earths” tease. Also, watch Caity Lotz Q&A.)

  • CBS
    The Big Bang Theory

    Series finale encore: Sheldon and Amy anticipate big news; Penny and Leonard attempt to keep a secret. (Read our post mortems.)

  • HBO

    65 minutes: Lyudmilla Ignatenko ignores warnings about her firefighter husband’s contamination; Valery Legasov lays out a potential decontamination plan.

  • NBC
    The Enemy Within

    Season 1 finale: Shepherd heads to Cuba to prevent an attack on a CIA detention center imprisoning Tal operatives. (Not yet renewed.)

  • ABC
    The Fix

    Series finale: A conviction is made in the murder of Jessica Meyer. (Officially cancelled; view ABC’s fall line-up; watch new trailers.)

  • CBS
    The Late Late Show Carpool Karaoke Primetime Special

    Corden’s annual primetime showcase features a new Carpool Karaoke segment with Celine Dion. (View CBS’ fall line-up.)

  • HBO
    Gentleman Jack

    The widowed Reverend Ainsworth sets his sights on Ann Walker; Lister’s ambitious plans lead her into trouble.