Black Cat #21

The main story features Black Cat investigating a mystery on a snowy location involving a male antagonist, with the plot resolved by the next day when the troupe returns to Hollywood. The issue is primarily an anthology containing stories titled "Sun Valley Terror," "Christmas Party," and "Invisible Scarlet O'Neil," along with bonus features including a comedic piece about Dubble Bubble gum and an advertisement for the Shelby Donald Duck Bike. The magazine also includes an exclusive interview with Montgomery Clift and actress Linda Turner, plus a reader contest asking for feedback on Black Cat Comics content with prizes for the best responses.