Here are the movie and television projects Chester Lauck appeared in:
Movies:
* Lum and Abner (1955): Lauck played his iconic character, Lum, in this feature film adaptation of the radio series.
Television:
* Lum and Abner (1950-1955): This was the television adaptation of the radio show. Lauck continued to portray Lum, alongside his long-time radio partner, Norris Goff as Abner.
While he was primarily known for his work in *Lum and Abner*, it's worth noting that Lauck's appearances in other film or television projects are scarce. His focus remained primarily on the radio and television series that made him a household name.