Crisis on Infinite Earths

Crisis on Infinite Earths is a mega-crossover web film directed by Brady Gliwa & distributed by the CW, Paramount Pictures, AMC, Twentieth Century Fox, Universal, Walt Disney Pictures, Columbia Pictures, Warner Bros. Pictures, Amazon Studios, Netflix, Nickelodeon, Bandai, Capcom, Sega, Electronic Arts, Square Einx, Platinum Games, Hulu, Nintendo, Activision, New Line Cinema, Lionsgate & Cartoon Network. It was released on June 19, 2020 on Netflix, Hulu & Amazon & received universal acclaim from critics & moviegoers, even being considered the new greatest film of all time.

Plot
After the opening logos, a voice describes how the Multiverse came to be, including the creation of the Monitor & the Anti-Monitor, though the voice states that the worlds live, worlds die & the Mulitverse will be no more.

AMC

 * Daryl Dixon (The Walking Dead; Norman Reedus): Rick's second-in-command & primary hunter who becomes a key member of the group. He was saved by the Monitor & helps him stop the Anti-Monitor.
 * Rick Grimes (The Walking Dead; Andrew Lincoln): The main protagonist of The Walking Dead who's the leader of his group who has been dealing with Walkers since he woke up from a coma. He dies in the antimatter wave.
 * Carl Grimes (The Walking Dead; Chandler Riggs): Rock's son who's forced to mature & learn to survive in the deadly new world. He dies in the antimatter wave not along after Rick.

Disney

 * Star Butterfly (Star vs. the Forces of Evil; Eden Sher):