Detective Columbo's Raincoat

Detective Columbo's Raincoat trivia questions

1. What brand is Columbo's iconic raincoat?
2. Who gave Columbo his raincoat according to the series?
3. In which episode does Columbo first wear his raincoat?
4. What color is Columbo's raincoat?
5. What is the condition of Columbo's raincoat throughout the series?
6. What does Columbo often keep in his raincoat pocket?
7. What is the fabric of Columbo's raincoat?
8. What is the style of Columbo's raincoat?
9. In which episode does Columbo's raincoat get ruined?
10. What does Columbo say about his raincoat in A Matter of Honor?