Jack Lemmon could make audiences laugh, then break their hearts a moment later. Across decades of movies, he played nervous workers, loyal friends, troubled fathers, and people facing hard choices.
His two Academy Awards tell part of the story, but his performances show much more. These films reveal why he remains such an exciting actor to watch.
1. The Apartment (1960): The Everyman With a Conscience
Bud Baxter has a problem many people recognize: he wants to get ahead, but the price feels wrong. In Billy Wilder’s The Apartment, he lends his home to his bosses and slowly realizes how their choices hurt others.
Lemmon makes Bud funny without hiding his loneliness.
Watch how his face changes when Shirley MacLaine’s Fran enters the room. A small pause can say as much as a joke.
The film asks whether success means much without kindness.
2. Some Like It Hot (1959): A Comic Leap
Running from gangsters is scary enough; doing it in high heels adds a whole new challenge. In Some Like It Hot, Lemmon’s musician Jerry disguises himself as Daphne and joins an all woman band.
His quick reactions and fearless physical comedy make every close call funnier.
Yet Daphne becomes more than a simple disguise. Notice how Lemmon lets the character enjoy unexpected freedom while still panicking about danger.
That mix gives the comedy its lively, surprising heart.
3. Days of Wine and Roses (1962): A Painful Downward Spiral
A friendly drink seems harmless at first for Joe Clay. Days of Wine and Roses follows Joe and his wife as alcohol takes over their lives, turning ordinary days into painful struggles.
Lemmon drops his familiar comic energy and shows a man who keeps making promises he cannot keep.
His Oscar nominated performance makes addiction feel human rather than distant. Watch for the quiet moments after an argument.
They show how guilt can linger long after the shouting stops.
4. Mister Roberts (1955): Mischief Below Deck
Ensign Frank Pulver would rather dodge work than act like a hero. Aboard a Navy supply ship in Mister Roberts, his tricks and complaints bring welcome laughs.
Lemmon gives Pulver the restless energy of someone who has not quite grown up.
When serious moments arrive, that playful sailor must face what courage really means. Lemmon won his first Academy Award for this supporting role.
Look past the jokes, and you can see the dramatic strength he would later develop.
5. The Odd Couple (1968): Neat Meets Messy
Felix Ungar can turn a simple dinner into a household emergency. Newly separated and eager to keep everything spotless, he moves in with Oscar Madison, played by Walter Matthau.
Their opposite habits create a steady stream of arguments and laughs.
Under Felix’s fussiness, Lemmon reveals someone afraid of losing the people he loves. Notice how quickly his mood shifts from bossy to hurt.
The Odd Couple shows that a comic character can feel like a real friend.
6. Save the Tiger (1973): Trouble Behind the Suit
Harry Stoner looks successful, but his clothing business is falling apart. Over a tense day and a half in Save the Tiger, he weighs choices that could protect his company while destroying his peace of mind.
Lemmon makes each tired glance feel heavy with worry.
He won the Best Actor Oscar for playing Harry without easy answers. Pay attention to how the character talks about the past.
His memories reveal a man searching for meaning, not just money.
7. The China Syndrome (1979): Fear at the Power Plant
One strange reading at a nuclear plant changes everything for Jack Godell. At first, the supervisor trusts the system around him.
As he finds signs of danger, Lemmon lets that confidence turn into fear and then determination.
The China Syndrome is a thriller, but its strongest tension comes from watching one worker decide whether to speak up. Lemmon earned an Oscar nomination for the role.
His performance reminds viewers that doing the right thing may carry real risks.
8. Glengarry Glen Ross (1992): A Salesman Running Out of Time
Shelley Levene once knew how to close a deal. Now the aging salesman struggles to keep his job, and every conversation feels like a test he cannot afford to fail.
In Glengarry Glen Ross, Lemmon gives Shelley a shaky pride that makes his desperation hard to ignore.
Listen to the way his voice changes when he thinks someone might help him. The film offers a sharp look at how pressure can turn coworkers into rivals.
9. Missing (1982): A Father’s Search
A father arrives in a country shaken by political unrest, hoping to find his missing son. In Missing, Lemmon’s character first believes that officials will give him clear answers.
Each new discovery tests that trust and deepens his fear.
Lemmon does not need grand speeches to show a parent’s pain. His careful questions and stunned silences carry the story.
The film also encourages viewers to think about what happens when powerful people refuse to tell the truth.
10. Grumpy Old Men (1993): A Rivalry With Heart
Snowy streets and old grudges set the stage for John Gustafson’s latest argument with his neighbor Max. Grumpy Old Men brings Lemmon back together with Walter Matthau, and their playful insults feel like a long running neighborhood tradition.
John acts stubborn, but Lemmon lets warmth peek through whenever friendship or romance catches him off guard. Watch for the moments when teasing gives way to concern.
They make this comedy about growing older feel welcoming rather than gloomy.
11. It Should Happen to You (1954): An Early Spark
A billboard can make someone famous overnight, or at least that is the hope driving this cheerful comedy. Opposite Judy Holliday, Lemmon plays Pete, a young filmmaker whose down to earth outlook helps balance her character’s sudden taste for attention.
As one of his earliest major film roles, It Should Happen to You offers a glimpse of his easy charm. Notice how he listens during their exchanges.
Even before his biggest hits, Lemmon knew that comedy depends on connection.
12. The Fortune Cookie (1966): A Scam Gets Complicated
A collision at a football game leaves cameraman Harry Hinkle injured. His lawyer brother in law, played by Walter Matthau, pushes him to pretend the damage is worse for an insurance claim.
Lemmon makes Harry’s discomfort clear, even as the plan grows more ridiculous.
The Fortune Cookie marks their first screen pairing, and their different comic styles fit together beautifully. Beneath the scheme sits a question anyone can understand: how much trouble is a dishonest shortcut worth?
13. Irma la Douce (1963): Love and Mixed Up Plans
Officer Nestor Patou tries to follow the rules, but love turns his life upside down. In Billy Wilder’s Irma la Douce, he falls for Irma, played by Shirley MacLaine, and builds an increasingly silly plan to keep her close.
Lemmon plays Nestor with such earnest worry that even his wildest choices seem to come from the heart. Watch how his serious expression makes each misunderstanding funnier.
The film shows his gift for making romance and farce work together.
14. The Front Page (1974): Newsroom Mayhem
Hildy Johnson wants to leave the newspaper business, but one last story refuses to let him go. In The Front Page, Lemmon races through sharp dialogue as a reporter pulled between a new life and his demanding editor, played by Walter Matthau.
Billy Wilder keeps the newsroom busy, while Lemmon makes Hildy’s growing frustration easy to follow. Listen for how he changes pace during an argument.
His timing turns noisy confusion into comedy with a clear point of view.
15. JFK (1991): A Small Role That Matters
Not every memorable performance needs hours of screen time. In JFK, Lemmon plays Jack Martin, a man whose account helps draw attention to troubling questions about President Kennedy’s assassination.
He brings a nervous urgency to a supporting role in a story packed with characters.
Rather than trying to steal every scene, Lemmon makes Martin seem like someone carrying information he cannot forget. His work is a good reminder to watch what skilled actors do with limited time.
16. Avanti! (1972): An Unexpected Italian Holiday
Wendell Armbruster Jr. arrives in Italy with a job to do: bring home his father’s body. Delays, discoveries, and an unexpected connection make that task far less simple.
In Billy Wilder’s Avanti!, Lemmon begins as a man who seems to measure every minute.
As Wendell adjusts to the people around him, his rigid manner slowly softens. The sunny setting makes his change especially enjoyable to watch.
Sometimes the best travel story is about learning to slow down.