Keegan de Lancie

John Keegan de Lancie (born October 31, 1984) is an American actor and the son of John de Lancie and Marnie Mosiman. He is best known for his role as Q (or Q Junior) in "", where he played the son of Q, portrayed by his father John de Lancie in the episode "Q2." 
He also appeared in several other popular television shows such as "Ally McBeal" and "The Drew Carey Show". Keegan has one brother named Owen de Lancie (born 1987).
Early life and education.
Keegan went to Amman, Jordan, on a Fulbright scholarship to study Iraqi refugees. He previously worked for the International Organization for Migration and helped Iraqi Christians move to Iraq's Kurdish regions to avoid violence against them. He currently serves as a member of the U.S. Foreign Service.