William Sumper
Attore
25 dicembre 1938 — 29 gennaio 1999 (60 anni)
Filmografia
| 1982 | |
| 1980 | Tenspeed and Brown Shoe · as CastSu Plex |
| 1978 | More Than Friends · as Monk Waiter |
| 1976 | Laverne & Shirley · as Concessionaire |
| 1974 | Win, Place or Steal · as Stoops |
| 1974 | Happy Days · as The Customer |
| 1971 | Do Not Fold, Spindle or Mutilate · as Man In Handcuff |
| 1971 | Josie's Castle · as Used Car Salesman |
| 1967 | The Invaders · as Cab Driver |
| 1955 | Gunsmoke · as Soldier |