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Stephen Singer
★ Acting

Stephen Singer

· Active 1979–2026

Stephen Singer, an actor who emerged in the gritty backdrop of the 1970s, brings raw energy to his roles in The Driller Killer (1979) and Ms .45 (1981). Known for delving into characters that echo the intense themes of exploitation cinema, he captivates audiences with his unsettling portrayals. In The Driller Killer, he embodies a troubled artist spiraling into madness, while in Ms .45, he navigates the dark corridors of urban vengeance. Singer's contributions to these cult classics solidify his place in the annals of grindhouse film history.

▶ Watch on SassyFlix 2 films available
Ms .45

Ms .45

1981 ★ 6.6
as Photographer

While walking home from work, Thana, a mute seamstress in New York City's Garment District, is raped at gunpoint in an alley by a mysterious, masked attacker. She survives and makes her way back to her apartment, where she encounters a burglar and is raped a second time. Thana—her name an allusion to Greek god of death Thanatos—hits this second assailant with a small red glass apple, then bludgeons him to death with an iron, and carries his body to the bathtub. She goes to work the next day, and after encountering working with an iron, watching her boss Albert rip a shirt off a mannequin, she goes into shock state, which worries her co-workers. However, when she looks at the trash bin at her office, she decides to dismember the burglar's corpse and throw the parts away in various locations of the city. After being sent home, she dismembers the burglar's body, then keeps his .45 caliber pistol, puts the pieces into plastic garbage bags, and then stores them in her fridge. After cleaning her bathtub, she decides to take a shower, but as she strips, she begins to hallucinate the first attacker in the mirror grabbing her breast. This puts her into shock, and she notices that organs and body fluids from the burglar are overflowing in the drain. Her nosy neighbor, an old, recently widowed woman named Mrs. Nasone who is the landlady and owns a small dog named Phil, also starts to notice her odd behavior. On her walk home from work the next day, Thana is noticed by a leering young man on the street while she is disposing of one of the bagged body parts; thinking that she accidentally dropped the bag, he retrieves it, frightening her. He chases her through the alleys of the city and, fearing another sexual assault, she fatally shoots him when she is cornered by him. The event furthers her impulse for vengeance. While running home from the incident, the landlady Mrs. Nasone notices she ran up the stairs violently and started throwing up. She insists in calling a doctor for Thana, and Mrs. Nasone's dog, Phil, starts to become attracted to her fridge. Thana escorts her out of her apartment while still in shock. As the limbs start to bring the attention of the media, Albert brings her into his office and notices she hasn't been sewing enough and hasn't been feeling well lately. He decides to invite her to a Halloween party that he is throwing for work, and tells her that there will be "many boys there [her] age" while stroking her neck. She responds to him in writing, saying "I'll try". As Thana's vengeance increases, she starts regularly targeting and killing several men, such as a fashion photographer, a pimp who assaults a prostitute because of debt, several members of a gang, a Saudi Arabian businessman and his limousine driver, and even drives a recently dumped salesman to suicide after her gun jams. Her boss, Albert, notices her ditching work after going to dinner with her co-workers, resulting in her co-workers having to finish her work. However, she promises to go to the party with him in exchange for staying out of trouble for her absence. Thana notices that Mrs. Nasone's dog, Phil, is attracted to the smell of the burglar's dismembered limbs. Thana takes Phil for a walk then ties him to a post in the park. She leaves a note saying that Phil ran away but will probably find his way back home soon. With Albert, Thana attends the costume party dressed as a nun with red lipstick. Meanwhile, Mrs. Nasone enters Thana's apartment and finds the burglar's dismembered head. She jumps to the conclusion that Thana killed her dog, and tells police that she is at a party with her co-workers. At the party, Albert takes Thana upstairs in private and tries to seduce her. In revenge for his borderline-sexual behavior towards her in the past, she shoots him. The party stops and her co-workers run upstairs to Thana, but quickly realize that she is the murderer when she steps out of the room with her pistol. Thana then begins a shooting spree, targeting many of the men present. Her co-worker Laurie picks up the knife from the cake table and stabs Thana in the back. Thana turns around and points the gun at Laurie, but hesitates; she screams in pain, "Sister!" then falls to the ground and dies. After the party massacre, Mrs. Nasone is seen crying in memorial for her husband and her dog Phil. But outside her apartment door, Phil has returned and is shown running up the stairs and scratching at the door.

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Career Highlights Top 6 by popularity · TMDB

Filmography

37 credits
2020s 4 credits
2026
TV ★ 5.3
2025
Eleanor the Great as Rabbi Cohen
Movie ★ 7.0
2025
Movie ★ 6.7
2025
Movie ★ 6.7
2010s 10 credits
2019
The Kitchen as Herb Kanfer
Movie ★ 6.1
2018
Manifest as Graham Carpenter
TV ★ 7.6
2016
Movie ★ 6.6
2014
Movie ★ 6.5
2014
Hunter&Game as Sasha's Dad
Movie
2014
Madam Secretary as Israeli Prime Minister Aaronson
TV ★ 7.0
2012
Elementary as Tailor
TV ★ 7.6
2010
Movie ★ 5.9
2010
All Good Things as Solly Sachs
Movie ★ 6.1
2010
TV ★ 6.2
2000s 9 credits
2009
White Collar as Vincent
TV ★ 8.2
2009
The Good Wife as Dr. Nathan Elias
TV ★ 7.6
2008
The Happening as Dr. Ross
Movie ★ 5.4
2007
Love Life as Leon
Movie ★ 4.7
2004
The Prince & Me as Professor Begler
Movie ★ 6.2
2004
TV ★ 7.5
2001
Town & Country as Male Party Guest
Movie ★ 4.5
2001
Law & Order: Criminal Intent as Mark Dietrich's Attorney
TV ★ 7.6
2000
Ed as Bill Meyer
TV ★ 7.7
1990s 11 credits
1999
Third Watch as Dr. Peterson
TV ★ 7.9
1999
The Sopranos as Dr. Mandl
TV ★ 8.7
1998
A Perfect Murder as Effete Man at Met
Movie ★ 6.5
1996
The Sunshine Boys as Camera Operator
Movie ★ 5.0
1995
New York News as Herman
TV ★ 7.0
1994
Don Juan DeMarco as Dr. Bill Dunsmore
Movie ★ 6.8
1990
Law & Order as Rafael Kessler
TV ★ 7.3
1990
Law & Order as Nathan Vick
TV ★ 7.3
1990
Law & Order as Defense Attorney David Pence
TV ★ 7.3
1990
TV ★ 7.3
1990
Law & Order as Larry Levine
TV ★ 7.3
1980s 1 credit
1981
Ms .45 as Photographer
Movie ★ 6.7
1970s 1 credit
1979
The Driller Killer as Street Corner Derelict
Movie ★ 5.1
Crew Credits
2000s 1 credit
2007
Movie