Playtborg and cyborg versions of other animal secret agents introduced in a later episode of the series .
Playtborg is an alternate version of Perry the Platypus from Phineas and Ferb the Movie : Across the 2nd Dimension .
Playtborg , an alternate version of Perry the Platypus from Phineas and Ferb the Movie : Across the 2nd Dimension , and cyborg versions of other animal secret agents introduced in a later episode of the series .