Duck Dodgers and Cadet must retrieve a baby philosopher to save a peace conference.

To impress the Lady Zorga and win an intergalactic talent contest, Dodgers attempts to borrow the greatest singing voice of all time, the velvet pipes of Mr. Tom Jones!/Dodgers unfreezes Baby-faced Moonbeam, a 300-plus-year-old arch villain who resembles a little boy. Dodgers regards the intergalactic miscreant as his son despite Babyface's escalating evil deeds.