Annette Funicello, Sharon Baird, Bobby Burgess, Lonnie Burr, Tommy Cole, Darlene Gillespie, Cubby O'Brien, Karen Pendleton, Doreen Tracey, Roy Williams, and Dennis Day in The Mickey Mouse Club (1955)
Frank Rossitano's ever-changing array of custom-printed ball caps - 30 Rock (2006)
A few examples include Pinball Mechanic, ESP Tutor, Time Travel Agent and Major Poop