The INSIDER Summary:
- "Riverdale" season one ended with Archie's dad shot in a diner.
- The new teaser shows the sheriff coming to talk to Archie as a voiceover says, "I have some tragic news to share."
- Archie's arm is shown bloodied and in a cast, Jughead looks scared, Betty looks angry, and FP Jones is still in jail.
- There's also a steamy shower scene.
- It ends with Archie pulling out a gun.
- Season two premieres on The CW October 11.
- Watch the teaser below.
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