Lawrence Fletcher is the father in Phineas and Ferb.



Portrayals:
- In Fievel and Tony (Phineas and Ferb) he is played by Basil.
- In Ash and Brock (Phineas and Ferb) he is played by Professor Oak.
- In Brock and Shaggy (Phineas and Ferb) He is played by a Pokemon chracter
- In Chip and Dale (Phineas and Ferb) he is played by Alvin Seville.
- In Artemis and Danny (Phineas and Ferb) he is played by Thomas O'Malley.
- Lewis and Sammy (Phineas and Ferb) he is Played by Sammy Tsukino
- In Rai and Ash he was Played by Himself. or Darien/Tuxedo Mask
- In Mario and Luigi (aka Phineas and Ferb) he was Played by Lightning McQueen