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1. The Science of Stunts by thepossumwrites

   Fandoms: Project Hail Mary (2026), The Fall Guy (2024), Iron Lung (2026)  

   • Mature
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   11 Jun 2026

   Tags

   • No Archive Warnings Apply
   • The Convict | Simon (Iron Lung)/Ryland Grace
   • The Convict | Simon (Iron Lung) & Ryland Grace
   • The Convict | Simon (Iron Lung) & Colt Seavers
   • Ryland Grace & Colt Seavers
   • Adrian/Rocky (Project Hail Mary)
   • The Convict | Simon (Iron Lung)
   • Ryland Grace
   • Colt Seavers
   • Rocky (Project Hail Mary)
   • Adrian (Project Hail Mary)
   • Original Characters
   • Tom Ryder
   • coltland twins
   • Alternate Universe
   • Alternate Universe - No Astrophage (Project Hail Mary)
   • slowburn
   • Brotherly Affection
   • half chatfic
   • Teacher Ryland Grace
   • Stuntman Simon
   • Human Rocky (Project Hail Mary)
   • Human Adrian (Project Hail Mary)
   • Fluff
   • Not RPF
   • POV Third Person
   • POV Alternating
   • prior Ryland Grace & Tom Ryder relationship
   • Angst
   • Tom Ryder Is Down Bad
   • Hijinks & Shenanigans
   • colt thinks he's smart
   • loverboy The Convict | Simon (Iron Lung)

   Summary

   Colt Seavers is asked to be a Stunt Coordinator for TerryBytes first film while Tom Ryder is on an "indefinite hiatus" that films in San Francisco. He accepts because the pay is great and he gets to hang out with his twin brother during filming.

   Simon Fisher is a brand new stuntman with a past he's trying to outrun that just wants to do a good job. When he learns the legendary Colt Seavers is joining, he thinks this is his big break. Then he meets Colt's twin brother, and damnit he's just Simon's type.

   Ryland Grace is just a science teacher, his brother is the big deal, not that he's particularly fond of what Colt does for a living. Well, okay, maybe it's not all that bad, especially not when he gets to be on set for his favorite Youtubers new movie when class gets out. But ope, his stuntman is the most handsome guy he's ever met.

   Then Tom Ryder enters the scene again, and all hell breaks loose.

   Language:

   English

   Words:

   22,199

   Chapters:

   13/?

   Comments:

   248

   Kudos:

   464

   Bookmarks:

   82

   Hits:

   5,536