provides the stakes. She is the sweet, elderly woman who raised Happy. When the I.R.S. seizes her house for back taxes ($270,000), it triggers Happy’s quest. But while Happy wants to save the house, Grandma just wants to see her grandson happy. Their scenes together are surprisingly tender, cutting through the slapstick to remind us that Happy isn't a jerk; he is just a lost boy trying to protect the only family he has.