From 1950 to 1957, Bliss was Uncle Lou on San Francisco, California's KRON-TV's The Happy Birthday To You Show, also known as Birthday Party Show, which had guests from adults, to children, to animals.
Entre 1950 et 1957, Bliss joua Oncle Lou pour la chaîne KRON-TV de San Francisco, en Californie, dans l'émission The Happy Birthday To You Show, aussi appelée le Birthday Party Show, qui invitait des adultes, des enfants et des animaux.