Irving Koenig is a fictional character portrayed by Louis Guss in the TV series The Nanny.
In the first episode they appeared in, titled The Family Plumbing (season 1), they were 76 years old.
They appear in 1 episodes out of a total of 145 aired
Episodes1
The Family Plumbing
episode S1.E14 february 1994Fran thinks Maxwell treats his children unfairly when Maggie is not allowed to go to a makeout party, but Brighton is encouraged after kissing a relative of Fran's.- 25min