Cast & crew
The Lonely Guy (1984)
Directed by Arthur Hiller Written by Ed. Weinberger, Stan Daniels
Cast
| Steve Lawrence | Jack |
| Steve Martin | Larry |
| Charles Grodin | Warren |
| Judith Ivey | Iris |
| Robyn Douglass | Danielle |
| Joyce Brothers | herself |
| Candi Brough | Schneider Twin |
| Randi Brough | Schneider Twin |
| Merv Griffin | Himself |
| Roger Robinson | Greeting Card Supervisor |
| Dan P. Hannafin | Park Guard |
| Julie Payne | Rental Agent |
| Madison Arnold | Lonely Cop |
| Joan Sweeny | Girl in Blood Bank |
| Leon Jones | Traffic Cop |
| Richard Delmonte | Raul |
| Leslie Wing | Girl in Bar |
| Nicholas Mele | Maitre d' |
| Helen Verbit | Woman in window |
| Kenneth O'Brien | Hold Up Man |
| Erika Hiller | Girl in Bank |
| Karyn Harrison | Couple in Bar |
| Alan Leach | Bookstore Man |
| Ed Beheler | Jimmy Carter Look-Alike |
| Hunt Block | Couple in Bar |
| Jerry Grayson | Man Who Gets Shot |
| Michael Greer | Counterman |
| Georges Saurel | Waiter |
| Erik Holland | Ship's Officer |
| Hugh Douglas | Narrator (voice) |
| Sarah Abrell | Bride |
| Ken Hixon | Guest in Church |
| Rance Howard | Minister |
| Billy James | Bridge Jumper #2 |
| José Martínez | Gang Member |
| Jade Bari | Cabbie |
| Gloria Irizarry | Woman at Elevated |
| Beau Starr | 2nd Cop |
| Charles DeVries | Ship's Maitre D' |
| Jolina Collins | Janitor |
| Dominic Barto | 2nd Hold-Up Man |
| Santos Morales | Janitor |
| Charlie Laiken | Man on Roof |
| Lena Pousette | Frieda |
| Steve Hurwitz | Man on Roof |
| Hardy Rawls | Man on Roof |
| Doug Smith | Man on Roof |
| Tom Kubiak | Man on Roof |
| Joanne Hahn | Model at Party |
| Robina Suwol | Girl at Party |
| Stephanie Segal | Agent at Party |
| Tony Giorgio | Writer at Party |
| Eb Lottimer | Groom |
| Dan Moody | Spaceman |
| Badja Djola | Native |
| George Tyne | Director at Party |
| Richard Sarradet | Spaceman Lover |
| Susan Spilker | Spacewoman Lover |
| Martin Beck | Lonely Guy |
| Charles Bouvier | Lonely Guy |
| Matthew Faison | Lonely Guy |
| Leslie Bevis | Seven Deadly Sins |
| Lamya Derval | Seven Deadly Sins |
| Martina Finch | Seven Deadly Sins |
| Madonna Fowler | Seven Deadly Sins |
| Jenny Gago | Seven Deadly Sins |
| Margo Kelly | Seven Deadly Sins |
| Marie Laurin | Seven Deadly Sins |
| Loni Anderson | Herself (uncredited) |
| Paul Benedict | Dr. Zook (voice) (uncredited) |
| Ray Girardin | Bridge Jumper (uncredited) |
| Bob Harks | Bar Patron (uncredited) |
| Angel Ramirez Jr. | Gang Member (uncredited) |
| Mike Tremont | Single Man (uncredited) |
| Allan Kolman | Lonely Ship Passenger (uncredited) |
Crew
| Arthur Hiller | Director |
| Jerry Goldsmith | Original Music Composer |
| Victor J. Kemper | Director of Photography |
| Bruce Jay Friedman | Novel |
| Raja Gosnell | Editor |
| James Dowell Vance | Production Design |
| Linda DeScenna | Set Decoration |
| Toni Howard | Casting |
| Lynn Stalmaster | Casting |
| William Reynolds | Editor |
| William E. McEuen | Executive Producer |
| Judy Gordon | Associate Producer |
| Betsy Cox | Costume Design |
| Arthur Hiller | Producer |
| Neil Simon | Adaptation |
| Ed. Weinberger | Screenplay |
| C.O. Erickson | Co-Executive Producer |
| Bron Roylance | Makeup Artist |
| Del Armstrong | Makeup Artist |
| Judith A. Cory | Hairstylist |
| Stan Daniels | Screenplay |
| Jack Roe | First Assistant Director |
| Alan B. Curtiss | Second Assistant Director |
| C.O. Erickson | Unit Production Manager |
| Melissa Bretherton | Assistant Editor |
| Richard Rosenberg | Location Manager |
| Nan Dutton | Casting Associate |
| Ken Hall | Music Editor |
| Bernie Schwartz | Dolly Grip |
| Dorothy Wilde | Associate Producer |
| Betty Chaplin | Script Supervisor |
| Sidney H. Greenwood | Property Master |
| Albert Whitlock | Visual Effects |
| Larry Jost | Sound Mixer |
| John J. Stephens | Sound Re-Recording Mixer |
| Sam F. Shaw | Supervising Sound Effects Editor |
| Stanley H. Polinsky | Sound Re-Recording Mixer |
| Robert L. Hoyt | Sound Re-Recording Mixer |
| Earl Gilbert | Gaffer |
| Alan R. Disler | Assistant Camera |
| Robert G. Willard | Special Effects |
| Robert C. Thomas | Camera Operator |
| Bill Roe | Assistant Camera |
| Gaylin P. Schultz | Key Grip |
| Clint Althouse | Boom Operator |
| Michael D. Wilhoit | Sound Effects Editor |
| Ric Sagliani | Makeup Artist |
| Donlee Jorgensen | Sound Effects Editor |
| John Stacy | Sound Effects Editor |
| Michael H. Ford | Sound Effects Editor |
| Bruce Stambler | Sound Effects Editor |