Wacky Races (1968 TV series) The series is sometimes mistakenly known as "Stop the Pigeon", after the show's working title and theme song. Both series ran for two seasons. In 2006, the pilot for a spin-off series titled "Wacky Races Forever" was produced for Cartoon Network. The series depicted a roster of both new and returning racers competing against each other. Penelope Pitstop and Peter Perfect had married and created Perfect Industries, the corporate sponsor of the new Wacky Races, whereas their children Parker and Piper competed in the race. Other characters included the Slag Brothers, Professor Pat Pending, a teenage version of the Gruesome
Len and the River Mob catch and overpower the gang, arresting them and recovering the stolen engine. Len and the River Mob Len and the River Mob was a ten-part "Look and Read" serial produced by the BBC in 1968, it was written by Roy Brown. Len Tanner has moved to London with his friend Pat and her mother, Mrs Green; he gets a job at the docks working for Mr Moon, which involves lifting boxes, crates and sacks from the tugs on the river and moving them into Moon's shed. He decides that he wants to buy Pat a doll with his pay, so