Career
His television credits include Antiques Roadshow, as well as the game shows Russian Roulette on GSN and The Moment of Truth on Fox. Mark Walberg is on the board of directors of Goodwill Southern California and the board of managers of the Hollywood/Wilshire Young Men’s Christian Association. He was slated to host a game show adaptation of the popular board game Trivial Pursuit: America Plays beginning in fall 2008, and hosted the pilot, but was unable to get out of his Fox contract and was replaced by Christopher Knight when the series debuted. On 2010 Walberg hosted a series on CMT titled Your Chance to Dance.
Mark is currently the host of two successful shows.
Antiques Roadshow the long running Public Broadcasting Service series and The Game Plane, a syndicated game show which is shot on an airplane in flight, which is the first game show ever to record in-flight. He recently made a cameo for West Coast Report for The "Intervention" episode to help Jimmy Tatro come to terms with his "Frattyness".
Filmography.