Acting
- 2007Diners, Drive-Ins and DivesSelf (as "KC")1 ep.
- 1999Where Are They Now?Self2 ep.
- 1980The Tim Conway ShowSelf1 ep.
- 1963Viña del Mar International Song FestivalSelf - Musical Guest3 ep.
Guest appearances
- 2016Diners, Drive-Ins and DivesSelf (as "KC")1 ep.
- 2015Mentiras verdaderasSelf1 ep.
- 1999Where Are They Now?Self2 ep.
- 2001Ally McBealKC1 ep.
- 1981Viña del Mar International Song FestivalSelf - Musical Guest3 ep.
- 1980The Tim Conway ShowSelf1 ep.
- 1976The Mike Douglas ShowSelf2 ep.
Also known as: KC · K.C. · KC and The Sunshine Band · K.C. and the Sunshine Band · Harry 'KC' Wayne Casey