Double Shock is the eighth and final episode of the second season of Columbo and the seventeenth episode overall. It first aired on March 25, 1973 and was directed by Robert Butler. In addition to Peter Falk as Columbo, the episode stars Martin Landau, Paul Stewart and Julie Newmar.

Columbo (season 2)
1."Étude in Black" 2."The Greenhouse Jungle" 3."The Most Crucial Game" 4."Dagger of the Mind" 5."Requiem for a Falling Star" 6."A Stitch in Crime" 7."The Most Dangerous Match" 8."Double Shock"