S04E02: Happy New Year!

Phineas and Ferb plan their own New Year's Eve ball drop, complete with a customized multi-dimensional ball, while Candace makes it her resolution to refrain from busting her brothers before the clock hits midnight. Meanwhile, Doofenshmirtz uses a Resolution-Changer-inator in his tie as he continues the never-ending attempts to take over the Tri-State Area.

Season 4

Vincent Martella
Vincent Martella
Phineas Flynn (voice)
Ashley French
Ashley French
Candace Flynn (voice)
Alyson Stoner
Alyson Stoner
Isabella Garcia-Shapiro (voice)
David Errigo Jr.
David Errigo Jr.
Ferb Fletcher (voice)
Maulik Pancholy
Maulik Pancholy
Baljeet Tjinder (voice)
Bobby Gaylor
Bobby Gaylor
Buford Van Stomm (voice)
Dan Povenmire
Dan Povenmire
Dr. Heinz Doofenshmirtz (voice)
Jeff 'Swampy' Marsh
Jeff 'Swampy' Marsh
Major Francis Monogram (voice)