General statistics
List of Youtube channels
Youtube commenter search
Distinguished comments
About
martin jeffery
Second Thought
Youtube activity of "martin jeffery" (@martinjeffery3590) on "Second Thought" channel.
Commenter youtube id
UCLWUSnG2NXAE3SljpCgH8SQ
User comments on "Second Thought" channel
1
Commenter name
martin jeffery
Commenter name id
@martinjeffery3590
Comments by video
"What Would A Million Person Mars Colony Look Like?"