Mr. Wallace is Willard Wallace's father and not a sousaphone enthusiast.
Biography[]
Mr. Wallace told Willard that he was going to the store to get milk and would be gone for ten minutes. Willard somehow believed his father left him and started fishing for a new father. Mr. Wallace later returned with milk, to find Willard having a sousaphone battle with Numbuh 1. Willard ran up and embraced him, telling him how he thought he was abandoned. Mr. Wallace, annoyed, repeated his earlier message about being gone for ten minutes before spotting the new sousaphones and getting more annoyed (Operation: O.O.M.P.P.A.H.).
The next time he saw the Kids Next Door was in line outside of Chez Cheese, before Numbuh 4 opened the doors for everyone to enter. Mr. Wallace was taken prisoner by the Cheese Ninjas and taken to the Cheese Mines to grate cheese for the rest of his life. He was saved along with the rest of the prisoners by Numbuh 2 and 4 (Operation: T.H.E.-S.H.O.G.U.N.).
He went on a cruise during the summer, and when they were passing by a beach, the passengers aboard spotted Numbuh 1 who moments ago had his bathing suit stolen by Robot Crabs. They pointed and laughed at him while going by (Operation: B.U.T.T.).
Trivia[]
- In Operation: T.H.E.-S.H.O.G.U.N., he appears to have a daughter, whose hand he holds while in line outside the restaurant.
- His name is reference to Wallace from the Aardman Stop-Motion Animated Franchise called Wallace and Gromit.