Jack Rebney is the most famous man you’ve never heard of — an RV salesman whose hilarious, foul–mouthed outbursts circulated underground on VHS tapes in the 90s before turning into a full–blown Internet phenomenon, seen by more than 20 million people worldwide. Filmmaker Ben Steinbauer goes in search of Rebney — and finds him living alone on a mountain top, unaware of his fame. WINNEBAGO MAN is a laugh–out–loud look at viral culture and an unexpectedly poignant tale of one man’s response to unintended celebrity.