In 1957, Evan Rendell flees after his father is lynched for killing multiple patients in his effort to find a replacement heart for his ailing wife. After 35 years, Evan escapes from a mental institution and returns to town for revenge, killing off residents one by one. When Jennifer and her friends break into the Rendell house out of morbid curiosity, Evan notices Jennifer has a heart condition similar to his mother and decides to make her his final victim.
You can now watch Dr. Giggles online on the following streaming providers in the United States.
| Directing | Manny Coto | Director |
| Production | Jack Roe | Executive Producer |
| Crew | Greg Nicotero | Makeup Effects |
| Art | Bill Malley | Production Design |
| Production | Mike Richardson | Co-Producer |
| Production | Karen Rea | Casting |
| Crew | Howard Berger | Makeup Effects |
| Camera | Robert Draper | Director of Photography |
| Production | Stuart M. Besser | Producer |
| Crew | Robert Kurtzman | Makeup Effects |
| Sound | Brian May | Original Music Composer |
| Writing | Manny Coto | Writer |
| Writing | Graeme Whifler | Writer |
| Editing | Debra Neil-Fisher | Editor |
| Art | Alan Locke | Art Direction |
| Art | Cecilia Rodarte | Set Decoration |
| Costume & Make-Up | Sandra Culotta | Costume Design |
| Costume & Make-Up | E. Larry Day | Key Makeup Artist |