Risk Management

Summary

Sherlock agrees to take a case from a man claiming to be Moriarty, hoping it will bring him closer to finding his nemesis. Meanwhile, Gregson encourages Joan to give up the dangerous line of work she has chosen and go back to being a sober companion.

Guest stars

• Natalie Dormer as Irene Adler
• J.C. MacKenzie as Daren Sutter
• Francie Swift as Katie Sutter
• Stephanie Kurtzuba as Eileen Rourke
• Conn Horgan as Wallace Rourke
• Sean Dougherty as Detective
• Kristine Johnson as TV Reporter