1. Which comedy legend has a recurring role as Frank Dunphy, Phil's dad?

2. This "Cheers" veteran appears from time to time as DeDe Pritchett, Claire and Mitchell's mom.

3. Claire is ecstatic when Phil's birthday coincides with this event.

4. What's the name of Gloria and Jay's son?

5. Phil and Claire often role-play as this couple for Valentine's Day.

6. What's the name of Cam's clown alter ego?