He’s vastly different from Redmond (Rupert Grint), who is twitchy and disquieting, and represents one of the seeds of doubt you long to latch onto as an audience member.

Source: https://roughdraftatlanta.com/2023/02/03/film-review-knock-at-the-cabin-and-the-subversion-of-the-twist/

“Watch the guy play linebacker, he is twitchy, quick.

Source: https://triblive.com/sports/penn-state-2023-early-look-analyzing-the-lions-defensive-tackle-picture-without-pj-mustipher/

"You've got to be physical, strong and twitchy, especially up here," Walker said.

Source: https://www.baytoday.ca/national-sports/defensive-tackle-walker-being-rewarded-for-his-patience-with-blue-bombers-7405985