Walter Kinsella (born August 16, 1900, in New York City, died May 11, 1975, in Englewood, New Jersey)[1] was an American theater, television and radio actor.
In his youth, Kinsella was active as a middle-distance runner in track events, winning more than 120 prizes in competition sponsored by the Amateur Athletic Union.
[3] Kinsella's roles on radio programs included: He also was a regular cast member of The Johnny Morgan Show[6]: 179 and That's My Pop.
[6]: 330 Kinsella's most noted television role was that of Happy McMann in NBC's detective drama Martin Kane, Private Eye.
[7] He made a guest appearance on Perry Mason in 1961 as defendant Carter Gilman in "The Case of the Duplicate Daughter."