Osgar is a fictional character portrayed by Andrew Tiernan in the TV series Merlin.
In the first episode they appeared in, titled The Disir (season 5), they were 47 years old.
They appear in 1 episodes out of a total of 65 aired
Episodes1
The Disir
episode S5.E5 february 2013The druid Osgar delivers the judgment of the disir to Arthur.