Re:John Carmack is suing ZeniMax
by KPLauritzen on Friday March 10, 2017 @04:19AM
(#13837356)
The interview with Hugo Martin, the creative director of DOOM, is great - https://www.youtube.com/watch?v=LVLecokaRv4
DOOM Resurrected, Part 2 - Designing a First Impression (Doom Documentary) - https://www.youtube.com/watch?v=vsoVQWnSOfM
DOOM Resurrected, Part 3 - Guns, Guitars & Chess on Mars (Doom Documentary) - https://www.youtube.com/watch?v=r0nOsuaPDeg
I too recommend these.
Noclip also has a bunch of extended interviews that you can find on their channel or in related videos but I haven't seen those so can't comment on whether or not they are worth looking at.