The caller did identified himself as Officer Jonathan Knifght - CRA This is not CRA do not respond this is a scam.

This is a scam caller pretending to be a Canadian Revenue agent.  He threatens prosecution etc.  but leaves no return number.  My phone keeps the numbers though.

At about 9:30 am this Aug 19, 2015. I received  a phone call from the same number. A message was left in my VM and  when I call back the responding(so-called) officer replied and his name  was Michael John. This name  differs from the one left in my VM, but the voice  was from the same man, speaking with an Indian(asian) accent. I immediately reported this to the police a police.

This is a scam call saying he is from cra does not leave return # but is threatening federal prosecution if you do not return call Real cra does not do this!

Received a call from a man saying he was Officer Michael John. He said I owe $4978 to CRA and there is an arrest warrant for me He asked if the money was in the bank or on my person  When I told him I googled his number and it's a scam he told me I'd be arrested within an hour. I sure hope someone doesn't fall for this The man had an Indian accent and it sounded like a call centre

Same prank, same name - Jonathan Knight..from CRA. Revenue Canada.