Hey Dude! 1989-93 
DAD: Mr. Ben Ernst (David Brisbin) / Divorced 
DAD’S JOB: Manager of a dude ranch in Arizona
KIDS: Buddy (Josh Tygiel) (10)
WHERE’S MOM?: Divorced, lives in NYC
STAND-IN "MOM": Lucy, a ranch-hand (Debra Kalman)
A tip of the Adam West Memorial Cowl to Katie Burell (gt6243c@prism.gatech.edu), who came up with the info on Buddy and his mom, and his STAND-IN "MOM". Thanks, Katie!