Frank is a fictional character portrayed by Pat Finn in the TV series That '70s Show.
In the first episode they appeared in, titled Halloween (season 2), they were 34 years old.
They appear in 1 episodes out of a total of 200 aired
Frank is also portrayed by Mitch Hedberg.
Episodes1
Halloween
episode S2.E5 october 1999It's Halloween and the gang goes to their old abandoned, burnt down grammar school.