Fabulous Friday: Orson Welles on the panel

It's been so long since we've visited *What's My Line?* I looked for an episode that had Orson Welles as the mystery guest (since I featured *Citizen Kane* this week) but could only find one where he was on the panel. The mystery guest is Greer Garson, who appears around 17:35. Ask me to do my Greer Garson impersonation sometime. It's a hoot.