As of July 2026, The Mod Squad Season 4 aired in 1971 with 24 episodes. Full episode guide and where to watch below.
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The Mod Squad Season 4

1971 24 Episodes Action & Adventure · Drama ⭐ 6/10

The Mod Squad Season 4 is currently streaming on major platforms, and it earns its set pieces rather than just delivering them. The 1-season run is exactly the right length for what it is doing. Its 6/10 TMDB score, built from 27 ratings, reflects a title that consistently delivers. Peggy Lipton anchors the chaos with real screen presence. Start it whenever you need something guaranteed to land.

The Mod Squad Season 4 arrived without much fanfare and built its audience the hard way — through word of mouth. The set pieces are impressive, but it is the story underneath them that gives The Mod Squad Season 4 its staying power. Season 4 of The Mod Squad includes 24 episodes. It aired from September 1971 to March 1972. This season stars Peggy Lipton, Clarence Williams III and Tige Andrews. Peggy Lipton and Clarence Williams III lead a cast that brings real weight to the material. It was aired in 1971. What separates The Mod Squad Season 4 from disposable action entertainment is character work that survives the explosions. It knows exactly what it is, and does not try to be anything else.

The genre has a long history of front-loading its best moments — The Mod Squad Season 4 is not one of those. It stands on its own even without an obvious comparison point. A contained run means every episode is doing real work. Peggy Lipton's performance is the throughline that holds the bigger action elements together. Give it twenty minutes and decide — most viewers do not stop there.

📡 Where to Watch The Mod Squad Season 4

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🎬 The Mod Squad Season 4 — Episode Guide

E1
The Sentinels
1971-09-14
While searching for a pair of murderers, the trio uncovers a link between murder, a stolen car and a threatened epidemic.
E2
Cricket
1971-09-21
Julie and a young boy named Cricket go to the park where Cricket finds a gun dropped by a man he runs into. Cricket then accidentally shoots Julie and, thinking he's killed her, runs away.
E3
Home Is the Streets
1971-09-28
A former addict helps the trio catch a cop killer - her own stepfather.
E4
Survival
1971-10-05
After Julie picks up a blind hitchhiker, they have a flat tire and flag down a passing car for help. Unfortunately, the people in the car trick them into switching cars and abandon them in the desert.
E5
Color of Laughter, Color of Tears
1971-10-12
A circus owner asks the trio for help in finding out who's committed sabotage and murder in the big top.
E6
The Medicine Men
1971-10-19
Julie is drawn into a bittersweet romance and blackmail.
E7
The Sands of Anger
1971-10-26
Julie, Linc and Pete attend a dune buggy race where a pickup truck blows up, killing a young man Julie had just met. The trio then investigate the incident, suspecting foul play.
E8
The Poisoned Mind
1971-11-02
After Captain Greer shoots and kills a young man in self defense during a bust, he suffers from feelings of guilt and remorse. Julie suggests he take a vacation at a secluded resort to sort things out.
E9
Exit the Closer
1971-11-09
The trio helps a used-car salesman who's made a deal with the devil.
E10
Whatever Happened to Linc Hayes?
1971-11-16
On his way to the liquor store, Linc is mugged and hit over the head. When he comes to, he wanders around in a daze, unable to remember who he is or what he was doing.
E11
And a Little Child Shall Bleed Them
1971-11-23
The trio must protect a TV clown from an assassination attempt.
E12
The Loser
1971-11-30
Someone is out to kill an unfortunate young man.
E13
Death of a Nobody
1971-12-07
The trio investigates after an innocent bystander is killed by a speeding car after it narrowly misses Pete.
E14
Feet of Clay
1971-12-14
The Trio help a young deaf-mute save a guard from a warehouse fire. Linc then gets involved with helping the young-deaf mute who is targeted for assassination.
E15
I Am My Brother's Keeper
1972-01-04
Pete is targeted by the very gunman he's tracking down.
E16
Deal with the Devil
1972-01-11
Pete is contacted by his old friend Rusty Bryson, a war correspondent whom he knew and idolized as a boy. But the Treasury department is looking for Bryson, who it suspects of smuggling drugs from Vietnam.
E17
Kill Gently, Sweet Jessie
1972-01-18
The trio and Greer know that a paroled killer plans to get revenge on Pete, but Pete has no idea why the man is out to get him.
E18
Shockwave
1972-01-25
Julie grows attached to a baby that's been abandoned by a couple on a robbery and murder spree.
E19
No More Oak Leaves for Ernie Holland
1972-02-01
A Vietnam veteran returns to the police force with questionable ideas of dealing with dissident ghetto residents.
E20
The Cave
1972-02-08
Julie, Link and Pete break down in the desert during a sandstorm and seek shelter in an abandoned mine. An old man embittered by the death of his son in the war who hates hippies then sets off dynamite and traps the trio inside.

🎭 Cast of The Mod Squad Season 4

Peggy Lipton
Peggy Lipton
Julie Barnes
Clarence Williams III
Clarence Williams III
Linc Hayes
Tige Andrews
Tige Andrews
Capt. Adam Greer
Michael Cole
Michael Cole
Pete Cochran

📋 All Seasons of The Mod Squad

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