In this offshoot of the 1950s "claymation" cartoon series, the crazy Blockheads threaten to ruin Gumby's benefit concert by replacing the entire city of Clokeytown with robots.
Directed byArt Clokey
Written byArt Clokey, Gloria Clokey
CountryUnited States
Runtime77 min
On screen
Dal McKennon
Art Clokey
Gloria Clokey