This week on ITV3's Classic Coronation Street, the episodes come from March and April 1997 - and it's the end of the road for Derek.
Elsewhere, Don takes drastic action against Mike, Andy's drinking has consequences for Steve, and Ashley dumps Maxine.
Read on to find out more about what's to come this week on Classic Corrie!
Monday, November 23
2.50pm, Episode 4165
Angie tips off Mike that Kbec know what he's up to, leaving him scrambling to hide the stock.
First shown: Monday, March 24, 1997
3.20pm, Episode 4166
Don is disgusted that Mike has sacked his staff so decides to set fire to the factory. Derek sees Des off on his trip.
First shown: Wednesday, March 26, 1997
Tuesday, November 24
2.50pm, Episode 4167
Mike is pleased when he realises that the burnt factory could be a blessing - but Don tips the police off that Mike was the one who started the blaze.
First shown: Friday, March 28, 1997
3.20pm, Episode 4168
Alma doubts Mike, Maxine gets embarrassed of Ashley and Jim is annoyed with Andy's constant drinking.
First shown: Sunday, March 30, 1997
Wednesday, November 25
2.50pm, Episode 4169
The penny drops and Mike becomes convinced that Don started the fire.
First shown: Monday, March 31, 1997
3.20pm, Episode 4170
Jim prepares for Steve's home visit when Andy drops the bombshell that he's leaving university. Don stuns Mike.
First shown: Wednesday, April 2, 1997
Thursday, November 26
3.20pm, Episode 4171
Steve returns home and is forced to step in when Alan and Andy clash. Mike is furious that the police haven't charged Don.
First shown: Friday, April 4, 1997
Friday, November 27
5pm, Episode 4172
Andy's actions land Steve in the hospital. Mike wears a wire and attempts to get Don to confess, but Don sees through it. Later though he admits the truth to a stunned Ashley.
First shown: Sunday, April 6, 1997
5.35pm, Episode 4173
It's Mavis's birthday and Derek is running late for her party. Derek gets involved in a road-rage incident with a fellow motorist and suffers a heart attack, collapsing.
First shown: Monday, April 7, 1997