CW ~ Riverdale/Rivervale ~
 Grand Finale ...

...of the 5-Episode Riverdale event

+ the monumental 100th episode airs tonight on The CW

"This week, Riverdale airs its 100th episode, which also happens to be the end of the series' five-episode Rivervale event.
 To mark the occasion, the show's going to do something it's never done before: Go a bit deeper in the series' comic inspiration"

As always ~ expect some surprises