Mel Brooks offered Wayne a cameo appearance in his 1974 film Blazing Saddles. After reading the script Wayne declined, fearing the dialogue was "too dirty" for his family image, but told Brooks that he would be "first in line" to see the movie.

Reference: Interview: Mel Brooks. Blazing Saddles (DVD). Burbank, California: Warner Brothers Pictures/Warner Home Video, 2004. ISBN 0-7907-5735-4.

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