Airwolf S04E03 - A Town for Hire

St. John is following Jo in a bi-plane as she tries out a new navigation device in a helicopter over an area of wilderness, when her helicopter is suddenly struck from the ground by a laser-beam that sends her chopper crashing down. St. John's plane is also hit, but he manages to land in the nearby town of Santa Mira before he looses consciousness. Waking up the next day in the local hospital, he is infuriated that nobody seems to believe his story and is out looking for Jo.