Where can I watch “Smallville” Season 10 Episode 12 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

Do I need to watch earlier episodes before “Collateral”?

Watching earlier episodes in season 10 helps you follow the plot and character arcs leading into this episode.

Watch Smallville Season 10 Episode 12 Online

“Collateral” — Watch "Smallville" Season 10 Episode 12 online in HD for free. Check streaming providers, cast, and episode details.

Feb 4, 2011 Season 10 Episode 12 42 min TV-14

7.9 ★ ★ ★ ★ ★

11 votes

Smallville Season 10

← Back TV Series

Where can I watch "Collateral" online?

You can watch it through the button below, and it is free.

▶ Watch This Episode Now

Season 10 Episode 12 — Aired on Feb 4, 2011 • runs about 42 minutes.

Directed by Morgan Beggs.

Written by Jordan Hawley.

Notable cast/guest names in this episode include Tom Welling, Erica Durance, Cassidy Freeman, Justin Hartley.

This page includes 4 official still(s) (when available) plus legal availability links.

Looking for “watch Smallville Season 10 Episode 12 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Clark, Oliver, Lois and Dinah are released by the VRA after being captured at Hawkman's funeral, but each of them have flashbacks of Chloe holding them against their will. When Chloe returns, Dinah warns the others that Chloe may now be a traitor. Oliver dismisses her concerns, but Clark is unsure if he can trust Chloe after she disappeared without an explanation.