Cowboy actor Tom Mix did all of his own tricks and rode Tony The Wonder Horse while making over 180 westerns together.
Mix was sadly killed in an automobile accident in 1940. His horse lived an additional two years and was put down in 1942.
Moe Howard, Larry Fine and Joe Besser of the Three Stooges made two episodes of comedy about having a sister named Birdie who was reincarnated as a horse. Both featured Tony The Wonder Horse.
These episodes were filmed, however, in the late 1950’s.
There must have been another Tony The Wonder Horse, I wonder.