I’ve got my new stage name: Whatshisface Allyn. That way when people are casting some good character role they’ll say “You know who we need? Whatshisface! That guy who was in that thing!”
Then they’ll call me because I’ll be the only actor named “Whatshisface.” The spelling doesn’t work too well though. Maybe I should be “Watzizface” or something. Perhaps “Whats-his-face.” I’ll never have top billing, but that’s O.K. I’d rather have a great character actor career like Gary Oldman anyway.