Season 14, Episode 14 - "What the Deaf Dog Heard"
When Noel is almost mugged on the street but spared by a freak coincidence, he starts carrying around protective items to make sure it doesn’t happen again. While showing off his new gear, Noel accidentally lets off an air horn right in Bulldog’s ear, making him temporarily deaf. Noel is determined to make amends while Bulldog prepares to get used to his new deficiency. To Bulldog’s delight, he is able to hear again the next day and he plans to share the news with everyone. However, when he sees just how far Noel is willing to go to apologise, he decides to have some fun and play deaf for a while longer. And soon Bulldog is discovering the advantages – and disadvantages – of people thinking he can’t hear.
