Meanwhile, even as this young man with a bright and promising future plays the grouch, an older man lives his life full of extreme optimism.
The effervescent Boman Irani plays Michael Burnett. Michael is 51, but you wouldn't know it from that smile. A simple, almost childlike man, he isn't cut out for the big, bad world.
Which is why professional life isn't exactly a bed of roses for him. His track record is proof: He has lost every job he has ever had in two days flat.
But this time, Michael vows as he puts on his new Mummy's Pizza delivery uniform, is different. He will keep this job, no matter what.