A Star Named Arnold Is Born - Part 1

S3 E29: Arnold's performance as a British police dog in the Hooterville theater production of Who--the marquee wasn't big enough for Who Killed Jock Robin?--turns him into an overnight star. Lisa is so impressed she arranges for an old friend to give him a Hollywood screen test. The Douglases are soon Tinseltown bound escorting the hammy actor west for his big showbiz break.