Orphan Black S4E10 · From Dancing Mice to Psychopaths

Orphan Black

Season 4 · Episode 10 · From Dancing Mice to Psychopaths · 46 min

When communication with Cosima is cut off and Neolution appears to be within striking distance, Sarah's alliance with Rachel goes out the window. Sarah lures a high-level Neolutionist into a trap, and sets out to bring down Neolution once and for all.