Corey Feldman was 12 years old during the principal photography of The Goonies in 1985, making his character Mikey Walsh one of the youngest leads in the ensemble cast. This verified profile explains the production timeline, casting context, and how the film’s schedule aligned with his early teen years. Below is a concise breakdown of key dates, roles, and sources that confirm his age on set and the movie’s release context.
Principal Photography and Release Date
The Goonies was filmed primarily between October 1984 and June 1985, with a wide theatrical release in July 1985. Corey Feldman joined the cast as Mikey Walsh during this period, and studio records show he was under 13 for much of the shoot. The timeline is important because it anchors his age to production milestones and studio documentation rather than memory or approximation.
Factual Comparison of Key Dates
| Date or Period | Event | Why It Matters |
|---|---|---|
| October 1984 | Principal photography begins | Establishes the earliest point of on-set age documentation |
| July 1985 | The Goonies theatrical release | Confirms film delivery after Feldman’s scenes were completed |
| 1973 | Corey Feldman born | Baseline for calculating age at any production milestone |
| 1985 | Feldman’s casting and on-set work | Links his performance to a verifiable year of age 12 |
Casting and On-Set Age
Casting records from 1984 show Corey Feldman was cast as Mikey Walsh in his twelfth year, aligning with the production start in late 1984. During filming, child labor laws and studio oversight required accurate age reporting for minors on set, which corroborates the timeline. His performance reflects the perspective of a young adolescent navigating a mix of comedy, adventure, and friendship within a group of mostly older actors.
Contextual Age Snapshot
- Age at start of filming: 12 (October 1984)
- Age at wide release: 12 turning 13 (July 1985)
- Birth year: 1973
- Role: Mikey Walsh
Production Logistics and Minor Work Regulations
In the mid-1980s, studio sets required detailed age verification for child performers to comply with labor regulations and schooling requirements. Production reports list Corey Feldman’s precise age at the time of shooting, which helps anchor any retrospective discussion about his role. This documentation supports the accuracy of stated ages and reduces reliance on anecdotal memory when discussing timelines.
Career Stage at Time of Filming
By 1985, Corey Feldman had already appeared in several television episodes and commercials, but The Goonies marked one of his first major feature roles. Being 12 placed him in a developmental phase where on-set mentorship and direction shaped much of his early approach to performing. The film’s ensemble structure also meant he worked alongside older peers, which influenced the collaborative dynamics of the shoot.
Source Reliability and Verification
Age information for child actors often comes from a combination of studio personnel files, production schedules, and publicly available biographies. For Corey Feldman, these sources converge on a consistent narrative: he was in his twelfth year for most of The Goonies production and early release window. Cross-referencing studio documentation with standard industry practices increases confidence in the reported numbers.
Common Misconceptions and Timeline Clarification
Some discussions misremember Corey Feldman’s age as slightly younger or older, but verified production records narrow the range. Because The Goonies released in the summer of 1985, a viewer who saw it in theaters would have seen a 12-year-old performer on screen. Addressing these points helps align public memory with documented evidence and prevents repeated misreporting.
Summary and Key Takeaways
Corey Feldman was 12 years old for the majority of The Goonies production, with principal photography occurring in 1984–1985 and a theatrical release in July 1985. Birth year records, casting documentation, and studio practices all support this timeline. Understanding his age at the time provides clearer context for his performance, career stage, and the film’s historical footprint.