Grandpa In My Pocket - Series 1 - Miss Smiley's Summer Show

Comedy drama featuring a Grandpa with a magical Shrinking Cap that only his grandson Jason knows about. Jason wants Grandpa to come and watch him perform at Miss Smiley's Summer Show. But Grandpa is not well and Mum has told him to stay at home. Grandpa decides if he should follow Mum's advice or find a way to help Jason through his special song.