E4 Extra ·

Undercover Boss USA

Tuesday 20 October 2026, 15:00 – 16:00 UK time

Chairman Alan McKim goes undercover in Clean Harbors, a hazardous waste disposal company that deals with anything from oil spills to hurricanes, to better understand his trade.

Upcoming showings

Other scheduled episodes, repeats and reruns across all channels. All times are UK time.

E4 Extra

Undercover Boss USA

Tuesday 20 October 2026, 14:00 – 15:00

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E4 Extra

Undercover Boss USA

Wednesday 21 October 2026, 14:00 – 15:00

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E4 Extra

Undercover Boss USA

Wednesday 21 October 2026, 15:00 – 16:00

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E4 Extra

Undercover Boss USA

Thursday 22 October 2026, 14:00 – 15:00

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E4 Extra

Undercover Boss USA

Thursday 22 October 2026, 15:00 – 16:00

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E4 Extra

Undercover Boss USA

Friday 23 October 2026, 14:00 – 15:00

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E4 Extra

Undercover Boss USA

Friday 23 October 2026, 15:00 – 16:00

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