The road to the kind of conservative Christians who are these days paradoxically against vaccination began with the ambitions of evangelical preacher Billy Graham, who hid his full involvement into political meddling. He’s profiled tonight on a two hour “American Experience” (PBS, 9 p.m., check local listings).

The 2021 MTV Movie & TV Awards (MTV, VH1, 9 p.m.) becomes, for the first time, a two night event, with tonight’s concluding ceremony concentrating on reality television. Nikki Glaser takes over as host. 

“Breeders” (FX, 10 p.m.) has a second season finale on the day of Leah and Alex’s wedding. 

Joey atone returns for the start of a new season for the trivia game show “Common Knowledge” (GSN, 5:30 p.m.). 

“9-1-1” (Fox, 8 p.m.) deals with an aggressive bride who gets a shock on her wedding day. On “9-1-1:Lone Star” (Fox, 9 p.m.), Own helps Tommy through a personal emergency. 

A date is set for the wedding on the season finale of “Bob (Hearts) Abishola” (CBS, 8:30 p.m.). 

“The Voice” (NBC, 8 p.m.) hears from the top nine.

When the truth comes out, Laura faces the consequences on “All American” (CW, 8 p.m.).