Isaac Haig: Isaac Haig. Actor: Grumpy Cat's Worst Christmas Ever. Isaac Haig is an actor, singer, musician, and writer living in Vancouver BC. Growing up, his primary focus was sports, and music playing the cello from 4 years old and watching his mom and brother in perform in symphonies. Born to two English professors, Isaac saw his life taking the path of academic/athlete but but a radical change in home life and...
Known For: Grumpy Cat's Worst Christmas Ever (Donny), Lake Placid vs. Anaconda (Jason), Rush (Porn Doctor), Richual (Sound Department)