Joe E. Ross was Gronk and Imogene Coca was Shad, the lead cave dwellers befriending the lost astronauts on “It’s About Time” (CBS, 1966-67).
Who were the lead cave dwellers befriending the lost astronauts on “It’s About Time” (CBS, 1966-67)?

Joe E. Ross was Gronk and Imogene Coca was Shad, the lead cave dwellers befriending the lost astronauts on “It’s About Time” (CBS, 1966-67).