John-de-lancie 2
John De Lancie
General Information
Full Name

John de Lancie

Birth Date

March 05, 1948

Birth Place

Philadelphia, Pennsylvania, U.S.


Royce Armstrong


Season 1

John de Lancie is an American actor who plays Jake's grandfather, Royce Armstrong. He is most known for his role of Q on the various Star Trek series and for his role of Frank Simmons in Stargate SG-1.

Life and career

De Lancie was born in Philadelphia, Pennsylvania, the son of Andrea and John de Lancie, who was principal oboist of the Philadelphia Orchestra from 1954 to 1977, and in his time one of the best known oboists worldwide. As a child, he was diagnosed with dyslexia. He is married to actress-singer Marnie Mosiman, and they have two sons, Keegan and Owen.

External Links

Official website


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