"Chris Allan worked on pencils for several issues of Archie Sonic the Hedgehog and Archie Knuckles the Echidna."@en . . . . "Chris Allan is a comic artist who penciled a majority of the Teenage Mutant Ninja Turtles Adventures canon, as well as several issues of Tales of the TMNT."@en . . . . . "Chris Allan is a comic artist who penciled a majority of the Teenage Mutant Ninja Turtles Adventures canon, as well as several issues of Tales of the TMNT."@en . "Chris Allan worked on pencils for several issues of Archie Sonic the Hedgehog and Archie Knuckles the Echidna."@en . . . "Chris Allan"@en .