Debuting on Cartoon Network in 2010, "Regular Show" was created by J.G. Quintel, who also voiced Mordecai, the series' anthropomorphic 20-something blue jay who makes up half of the main duo.

Mordecai and Rigby helped to give Cartoon Network one of its biggest series in the cable channel’s history thanks to Regular Show. The animated show, which ran for nearly two hundred and fifty ...