Continuity mistake: In the scene where the three stooges are driving the golf cart and round the corner the handle from the lawnmower is extended and knocks over the ladder with the Nun. The next shot shows them getting out of the cart and the handle is no longer sticking out of the side of the cart.
Continuity mistake: When Curly, Larry and Moe are talking to Teddy on the bridge after the car explosion in the lake, the amount of dirt on Teddy's face changes between shots.
Continuity mistake: In the long shot of Sister Bernice as a lifeguard at the pool, she is twirling a whistle with her right hand. But in the close-up shot of her a moment later, the whistle has gone.
The orphanage in the movie is shown to have been established in 1934. This is the same year the Three Stooges began making shorts for Columbia Pictures.