8.6
/10
Grandpa Reginald Fletcher is a fictional character portrayed by Malcolm McDowell in the TV series Phineas and Ferb.
In the first episode they appeared in, titled A Hard Day's Knight/I, Brobot (season 1), they were 64 years old.
They appear in 8 episodes out of a total of 130 aired

Grandpa Reginald Fletcher

by Malcolm McDowell

character

Episodes8

  • 7.9
    /10

    A Hard Day's Knight/I, Brobot
    episode S1.E10 february 2008
    Phineas and Ferb create robot duplicates of themselves when they decide they have too many plans to accomplish in one summer.
  • 7.9
    /10

    Ready for the Bettys/The Flying Fishmonger
    episode S1.E15 february 2008
    Candace and Stacy win a chance to spend time with their favorite band.
  • 7.8
    /10

    The Monster of Phineas-n-Ferbenstein/Oil on Candace
    episode S1.E22 october 2008
    Phineas and Ferb help an artist showcase his art.
  • 8
    /10

    Day of the Living Gelatin!/Elementary, My Dear Stacy
    episode S2.E4 february 2009
    After reading too many detective novels, Candace tries to use the tactics of world famous Sherlock Holmes to bust her brothers. Meanwhile Agent P tries to thwart doofenshmirtz' scheme to relocate Big Ben.
  • 8.1
    /10

    Picture This/Nerdy Dancin'
    episode S2.E19 november 2009
    Phineas and Ferb have fun with a teleportation device./ Phineas and Ferb help Jeremy become a great dancer for a TV dance show.
  • 8.7
    /10

    Phineas and Ferb Christmas Vacation!
    episode S2.E21 december 2009
    During Christmas vacation, Phineas and Ferb's quest to show gratitude to Santa during Christmas may be doomed for failure, when Dr. Doofenshmirtz uses an invention that puts the entire town of Danville on Santa's naughty list.
  • 8.1
    /10

    Delivery of Destiny/Let's Bounce
    episode S3.E22 march 2012
    In "Let's Bounce", the boys use an anti-gravity device to suspend trampolines all over town to bounce on. In "Bully Bromance Breakup", Buford breaks up with Baljeet and joins up with Dr. Doofenshmirtz instead.
  • 8.2
    /10

    Doof 101/Father's Day
    episode S4.E28 june 2014
    Phineas and Ferb build a biplane. Meanwhile, Perry helps Doof track down a lost lawn gnome.