Wikipedia readers turned to Peter Cullen at 867x the usual rate

What this article is

Peter Claver Cullen was a Canadian–American voice actor. He voiced Optimus Prime in the original 1980s Transformers animated series, later returning to the role in Transformers media in 2007, starting with the first live-action film. He also voiced many other characters across a wide variety of popular media, including Eeyore in the Winnie the Pooh franchise, Monterey Jack in Chip 'n Dale: Rescue Rangers, the first voice of KARR in Knight Rider and the vocalizations of the title character in Predator. He also voiced Thaedus in the animated series Invincible.

Summary text from the Wikipedia article "Peter Cullen", available under CC BY-SA 4.0. Read the full article.

Where editors were working

Wikipedia editors made 72 edits to this article on 2026-08-27, concentrated in these sections. This is evidence about the surge, not an explanation of it.

• Personal life and death
• Television
• Filmography
• Career
• Early life
• As Optimus Prime

What changed that day

The article grew by 3,673 characters that day. The largest single addition was 1,229 characters. See everything that changed on 2026-08-27 in Wikipedia's own diff view — that is where the reason for a surge is usually visible, written and sourced by the editors who were following the story.

How this was measured

Views are Wikimedia's own pageview counts for en.wikipedia, filtered to agent=user so automated traffic is excluded. The baseline is the median of the previous 60 days, which is used instead of the mean so that an earlier surge cannot flatten a later one. The multiple is the day's views divided by that median.