Super Friends (TV Series)

The Mysterious Moles (1973)

Danny Dark: Superman

Quotes 

• Batman : Maybe the drill hit something impenetrable.

  Superman : [is shown pushing the other end of it back into their tunnel]  I'll say it hit something impenetrable.

• Superman : Hm, this calls for a dramatic entrance.

• [last lines] 

  Marvin : We dig.

  Superman : Please, Marvin, don't mention that word. I did more digging today than I've done in my entire life.

  [everyone laughs]