For long and in-depth multi-person videos that are not in a debate format, see the panel, discussion video page.
For shorter videos of the talking heads type, see the talking heads video page.
Intelligence Squared Debate: Let Anyone Take A Job Anywhere: The “for the motion” side included Bryan Caplan and Vivek Wadhwa. The “against the motion” side included Ron Unz and Kathleen Newland.
Bloggingheads video of a conversation/debate between Mark Krikorian, an immigration restrictionist, and Shikha Dalmia, who is generally supportive of expanded immigration.
Immigration Debate: Economics of Immigration Boom or Bust: Debate between Benjamin Powell (pro-open borders) and Richard Lam on immigration
Intelligence Squared Debate: Don’t Give Us Your Tired, Your Poor, Your Huddled Masses: The motion was essentially anti-low-skilled immigration. The “for the motion” side included Kris Kobach and Tom Tancredo. The “against the motion” (pro-migration) side included Julian Castro and Tamar Jacoby.
Debate between Jacob Hornberger and Peter Brimelow
The video seems to have disappeared from the Internet.