Crankybeard is a Frowntown citizen, and Brock's father. He complains about everything.

His voice actor is Eric Bauza.


Crankybeard is a grey-blue, dome-shaped old man with one peg on the top of his head. He wears glasses and has a beard. One of his legs has been replaced with a wheel, and he walks with a cane.


Season 1

Season 2


  • Crankybeard is one of only a few characters on the show to have Lego pegs.
  • It was seen on episode Trapped I The Tower, When Master Frown was a child, Crankybeard has normal legs (although there was no reason why his feet were replaced with wheels).

Crankybeard and Brock

Crankybeard in his sailor clothes.

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