Jason Ritter found it "weird" when his late father's voice suddenly appeared on television.
The 45-year-old actor is the son of John Ritter - who died suddenly at the age of 54 as a result of a misdiagnosed thoracic aortic dissection - and Nancy Morgan, and recalled fixing a "fuzzy" television set when his dad's guest appearance in an episode of 'King of the Hill' was coincidentally on the air.
