One of the most successful little person actors of his era, Mr. Rossitto appeared in many genre films including Freaks, The Wizard of Oz, and Mad Max Beyond Thunderdome. He also had some recurring roles on television, such as Little Moe on Baretta, Mr. Big on Liddsville, and Seymour Spider on H.R. Pufnstuf.
- Mr. Rossitto's credits often refer to him using the terms "dwarf" or "midget". These terms are now considered to be insensitive and insulting.
- The website imdb.com lists Mr. Rossitto as having made an uncredited appearance in the 1979 film The Dark as a character called Angie.