Posted: January 19, 2022 at 5:23 pm TWG Source Is the ‘Star Trek: Discovery’ Feline ‘Grudge Cat’ More Than She Seems? One of the most popular characters on ‘Star Trek: Discovery’ is a cat named Grudge. Even though she is popular, little is known about her, or her secrets. Via Leave a Reply Cancel replyYou must be logged in to post a comment.