When does Touché Turtle and Dum Dum return?

Touché Turtle and Dum Dum is a television cartoon series that aired as one of the segments from the anthology show The New Hanna-Barbera Cartoon Series. The show also included segments starring Wally Gator and Lippy the Lion and Hardy Har Har. Touché was the brave (if not entirely competent) leader brandishing his trusty sword and exclaiming his catchphrase "Touché away!"