Mark is a fictional character portrayed by Ken Marino in the TV series Will & Grace.
In the first episode they appeared in, titled Three's a Crowd, Six Is a Freak Show (season 3), they were 31 years old.
They appear in 1 episodes out of a total of 246 aired
Mark is also portrayed by Paolo Presta.
Episodes1
Three's a Crowd, Six Is a Freak Show
episode S3.E10 december 2000When they are asked to read at the civil union of two friends, Will and Grace verbally spar over her self-serving, get-and-take attitude where Will is responsible for everything.