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9 celebrities who became unlikely killers on 'Columbo'

Who could have imagined Norm, Kirk and Spock as murderers?

There are no whodunnits, no spoiler alerts with Columbo. The audience knows the identity of the murderers from the get-go. The joy lies in watching the lovably frumpy detective Columbo outwit the supposed criminal masterminds.

For more than 30 years, Peter Falk played the trenchcoat cop, and he put away nearly 70 criminals in Columbo episodes and movies. Famous faces were typically cast as the killers, and often against type. 

Here are some of our favorite celebrity guest stars from the series. Keep your eyes peeled on MeTV to catch these great episodes. Columbo airs Sundays at 8PM | 7C.

1

Eddie Albert

"Dead Weight"
Season 1, episode 3

Just tell us Albert is alright. Albert was best known as Oliver Wendell Douglas, the fish out of water on Green Acres. Imagine our surprise as kids when we caught this early episode only to find the sitcom lead surrounded by a cache of guns, no pitchforks.

2

Robert Culp

"Death Lends a Hand" (season 1), "The Most Crucial Game" (season 2) and "Double Exposure" (season 3)

The charming television veteran relished the role of killer, popping up in each of the first three seasons. Audiences were most familiar with the actor from his work as a Texas Ranger in Trackdown and slick secret agent in I Spy. Later, he would go on to play a FBI agent aiding The Greatest American Hero. But in between, he would portray a blackmailing P.I., a backstabbing football G.M. and a shady "motivation research specialist" on Columbo

3

Leonard Nimoy

"A Stitch in Crime"
Season 2, episode 6

Et tu, Spock? Surprisingly, Nimoy was not the bad guy in "Dagger of the Mind," a Columbo episode from earlier in that season which shared its title with the Star Trek episode that introduced the Vulcan mind meld. Here, he was a doctor, dammit — one who kills a nurse (Anne Francis) to cover up his devious ploy to off his research partner.

4

Johnny Cash

"Swan Song"
Season 3, episode 7

Perhaps it is not such a stretch that "The Man in Black," an outlaw country legend known for playing tough prisons, would show up as killer on Columbo. It was just an unexpected forum for the legend. He didn't do much acting outside of Westerns. Here he plays a gospel star who has fallen hard.

5

Dick Van Dyke

"Negative Reaction"
Season 4, episode 2

Diagnosis? He's a murderer! The sitcom icon and Disney legend sported a captain's beard to play an evil photographer. The no-good character ties his wife to a chair and offs her with the chitty chitty bang bang of a pistol.

6

Patrick McGoohan

"By Dawn's Early Light" (season 4), "Identity Crisis" (season 5), "Agenda for Murder" (season 9) and "Ashes to Ashes" (season 10)

The former Secret Agent man and star of The Prisoner was a Columbo regular, not only playing the killer a record four times, but also directing four episodes. He has the honor of being the only guest star to win an Emmy for a Columbo appearance, a feat he accomplished twice. What '60s TV lover could have predicted he'd be so good at being bad?

7

Janet Leigh

"Forgotten Lady"
Season 5, episode 1

Leigh was not the first Psycho woman to turn killer. Vera Miles, who played Leigh's suspicious sister in the Hitchcock classic, first appeared in the season three opener, "Lovely But Lethal." Here, Norman Bates' shower victim goes down in history as the only murderer to not get arrested by Columbo.

8

William Shatner

"Fade in to Murder" (season 6) and "Butterfly in Shades of Grey" (season 10)

Though forever associated with Captain Kirk (and to some extent T.J. Hooker), Shatner has a long history of fun, scene-stealing guest roles. He twice turned killer on Columbo. In his first appearance, he shared a juicy bit of dialogue with his costar: "Do you enjoy insulting me as much as you enjoy making love to me? Or more? You didn't used to think I was so bad," he says. "Well, I didn't used to think," she retorts. In one of Columbo's final cases, he returns to play a radio host.

9

George Wendt

"Strange Bedfellows"
Season 10, episode 10

Norm is gonna go where everybody knows his name — prison. The Cheers regular plays a horse breeder and employs an elaborate scheme here, involving drugged racehorses, mice and a folding bicycle.

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