The BEST episodes of Quantum Leap season 4

Every episode of Quantum Leap season 4, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Quantum Leap season 4!

Theorizing that one could time travel within his own lifetime, Dr. Sam Beckett stepped into the Quantum Leap accelerator and vanished... He woke to find himself trapped in the past, facing mirror images that were not his own and driven by an unknown force to change history for the better. His only guide on this journey is Al, an observer from his own time, who appears in the form of a hologram that only Sam can see and hear. And so Dr. Beckett finds himself leaping from life to life, striving to put right what once went wrong and hoping each time that his next leap will be the leap home.

Last Updated: 12/11/2024Network: NBCStatus: Ended
The Wrong Stuff
star
8.28
292 votes

#1 - The Wrong Stuff

Season 4 - Episode 7 - Aired 11/6/1991

January 24, 1961: The fates make a monkey out of Sam when he leaps into Bobo, an astro-chimp who must avoid succumbing to the experiments of an Air Force neurologist.

Directors: Joe Napolitano
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Ghost Ship
star
8.26
240 votes

#2 - Ghost Ship

Season 4 - Episode 16 - Aired 3/4/1992

August 13, 1956: Flying over the Bermuda Triangle, Sam, as the co-pilot, must prevent the flight from returning to Virginia, to get a seriously ill passenger to a doctor before she dies. Flying through the triangle is riskier than it seems, and Sam, deprived of Al's help when the hologram fades out, must get them through alive.

Directors: Anita Addison
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Hurricane
star
8.20
297 votes

#3 - Hurricane

Season 4 - Episode 3 - Aired 10/2/1991

August 17, 1969: Sam meets Camille, and possibly a killer, when he leaps into a deputy sheriff in a small Mississippi town, lying in the path of a deadly hurricane.

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The Leap Back
star
8.17
363 votes

#4 - The Leap Back

Season 4 - Episode 1 - Aired 9/18/1991

June 15, 1945: Struck by lightning, Sam and Al find their roles reversed, as Sam returns to the future, and to a long-lost love, while Al leaps back to 1945 to prevent the death of a returning World War II hero and his former girlfriend.

Directors: Michael Zinberg
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A Leap for Lisa
star
7.89
264 votes

#5 - A Leap for Lisa

Season 4 - Episode 22 - Aired 5/20/1992

June 25, 1957: Sam leaps into Al Calavicci to prevent the death of his married lover. But when Sam accidentally alters history, and finds out too late about her untimely demise, it could mean the gas chamber for Al and disturbingly a whole new situation at Project Quantum Leap.

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Justice
star
7.85
324 votes

#6 - Justice

Season 4 - Episode 4 - Aired 10/9/1991

May 11, 1965: Sam must don the robe of a Ku Klux Klansman in order to save the life of an ambitious young civil rights leader, who is trying to register black voters.

Directors: Rob Bowman
Writer: Toni Graphia
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The Curse of Ptah-Hotep
star
7.85
260 votes

#7 - The Curse of Ptah-Hotep

Season 4 - Episode 20 - Aired 4/22/1992

March 2, 1957: It's almost as though Sam were on vacation when, as Egyptologist Dale Conway, he gets to read hieroglyphics, search lost tombs, and, of course, visit Egypt. But between an encroaching sandstorm, computer glitches back at the Project, the suspicious deaths of the guides, and a 3000-year-old curse to round things off, Sam has very little time to play in the sand.

Directors: Joe Napolitano
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Running for Honor
star
7.80
260 votes

#8 - Running for Honor

Season 4 - Episode 12 - Aired 1/15/1992

June 11, 1964: As a track star in a Navy college, Sam must prevent the death of his ex- roommate, who was expelled because he was gay, and who is slated to die at the hands of a group of bigoted cadets.

Directors: Bob Hulme
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Moments to Live
star
7.80
192 votes

#9 - Moments to Live

Season 4 - Episode 19 - Aired 4/8/1992

May 4, 1985: Sam is a soap opera heart surgeon and the obsession of a love-struck, if somewhat deranged fan. He must escape from the woman and her husband who kidnap him for reproductive purposes.

Directors: Joe Napolitano
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Permanent Wave
star
7.77
289 votes

#10 - Permanent Wave

Season 4 - Episode 5 - Aired 10/16/1991

June 2, 1983: Sam leaps into Frank Bianca, a hairstylist in leather pants, to prevent the death of a young murder witness and his mother.

Directors: Scott Bakula
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Temptation Eyes
star
7.73
264 votes

#11 - Temptation Eyes

Season 4 - Episode 13 - Aired 1/22/1992

February 1, 1985: A serial killer stalks San Francisco while Sam as Dillion Powell, a TV reporter, protects a beautiful psychic who's working on the case, from becoming the next victim. The young lady is very clear of sight, as Sam and Al soon discover.

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Play Ball
star
7.59
318 votes

#12 - Play Ball

Season 4 - Episode 2 - Aired 9/25/1991

August 6, 1961: A pitcher on a minor league baseball team, Sam must decide if he's there to help a fellow team member, get his host back into the major leagues, or baby-sit the porcine team mascot, all while resisting the amorous advances of the women in his life.

Directors: Joe Napolitano
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It's a Wonderful Leap
star
7.59
251 votes

#13 - It's a Wonderful Leap

Season 4 - Episode 18 - Aired 4/1/1992

May 10, 1958: Sam finds himself behind the wheel of a New York taxicab, in the life of Max Greenman, a driver striving to win his own tag, a license to drive his own cab. His mission is aided with the help of a woman who claims to be a guardian angel.

Directors: Paul Brown (III)
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Unchained
star
7.57
266 votes

#14 - Unchained

Season 4 - Episode 10 - Aired 11/27/1991

November 2, 1956: Sam and a fellow convict named Boone are the defiant ones when Sam has to rescue his companion from a fifteen-year sentence on a chain gang.

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The Play's the Thing
star
7.53
261 votes

#15 - The Play's the Thing

Season 4 - Episode 11 - Aired 1/8/1992

September 9, 1969: May meets December when Sam leaps into a young actor in love with an older woman, who is also an aspiring singer. If he can't boost her confidence and help her get her career on track, she will face a "fate worse than death," returning with her son to Cleveland.

Directors: Eric Laneuville
Watch Now:AmazonApple TV
A Single Drop of Rain
star
7.51
252 votes

#16 - A Single Drop of Rain

Season 4 - Episode 9 - Aired 11/20/1991

September 7, 1953: A devastating drought will be the ruin of a small town unless Sam, as Billy Beaumont, "purveyor of precipitation and maker of rain," can find a way to make it rain, while keeping his family together in the process.

Directors: Virgil W. Vogel
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The Last Gunfighter
star
7.51
233 votes

#17 - The Last Gunfighter

Season 4 - Episode 14 - Aired 1/29/1992

November 28, 1957: Sam finds himself in the life of Tyler Meanes, a teller of tall tales who faces death at the hand of an old friend in a shootout at high noon.

Directors: Joe Napolitano
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Roberto!
star
7.47
233 votes

#18 - Roberto!

Season 4 - Episode 17 - Aired 3/11/1992

January 27, 1982: Sam, as "Roberto!" is a tabloid talk show host a la Geraldo who, with an asthmatic rival and co-worker, tries to uncover a mystery at a local chemical plant, a mystery, which may prove to be deadly for his co-worker.

Directors: Scott Bakula
Watch Now:AmazonApple TV
Dreams
star
7.47
261 votes

#19 - Dreams

Season 4 - Episode 8 - Aired 11/13/1991

February 28, 1979: It's more like a nightmare when Sam leaps into a detective, investigating a gruesome murder. He may be next if he doesn't find out who eviscerated the victim and his only hope is the victim's catatonic son and her husband's psychiatrist. The horrific flashbacks he's experiencing don't help matters much either.

Directors: Anita Addison
Watch Now:AmazonApple TV
Stand Up
star
7.33
250 votes

#20 - Stand Up

Season 4 - Episode 21 - Aired 5/13/1992

April 30, 1959: Sam, as the singing half of a comedy team, soon finds that trying to convince two people that they're truly in love is no laughing matter, especially when one of them is the object of a sleazy casino owner's desire.

Directors: Michael Zinberg
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Raped
star
7.21
292 votes

#21 - Raped

Season 4 - Episode 6 - Aired 10/30/1991

June 20, 1980: It's up to Sam to try to bring a rapist to justice when he leaps into the perp's victim, a young woman who may have been unwilling to press charges against the young man - the son of the pillar of the community.

Directors: Michael Zinberg
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A Song for the Soul
star
7.03
286 votes

#22 - A Song for the Soul

Season 4 - Episode 15 - Aired 2/26/1992

April 7, 1963: As a backup singer in a black, amateur girl group Sam finds between the fifteen year-old lead singer and her father as he attempts to rescue the girl from a sleazy night club owner's clutches.

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