A deadline and a traffic jam
Road closures disrupt the trip to Thunder Gun Express.
Supporting source ↗CASE FILE · S07 E11

A presidential visit to Philadelphia causes traffic jams, frustrating the gang's effort to see the summer's hottest action movie, "Thunder Gun Express." So the gang takes action— "Thunder Gun"-style action—to get to the theater.
THE SHORT VERSION · SPOILERS AHEAD
Road closures disrupt the trip to Thunder Gun Express.
Supporting source ↗The car, trolley and sewer split the group, contradicting the movie slogan.
Supporting source ↗Frank takes the wheel of a sightseeing boat. His commentary becomes a recital of his own history with the gang.
Supporting source ↗The others reach their seats, but Frank is detained. His phone call reports a bomb threat and the cinema is evacuated.
Supporting source ↗THE EVIDENCE
Captain Tom stands at the boat entrance with Frank.Source ↗
Charlie gestures inside the dim sewer passage.Source ↗
Dee struggles through the underground passage in her black jacket.Source ↗
Dennis handles a cassette while waiting in his car.Source ↗
Frank takes the wheel of the river-tour boat.Source ↗
The group gathers at the bar before leaving for the cinema.Source ↗
Frank makes a call beside the station’s booking equipment.Source ↗
Dennis holds a cassette beside the steering wheel.Source ↗
Mac rides a black motorcycle toward the street barricade.Source ↗
Dennis drives while the others crowd into his car.Source ↗
A streetcar travels along the rails through the road.Source ↗
The sightseeing boat is docked beside the river.Source ↗
Dennis tries to turn the traffic encounter into a date.Source ↗
Charlie wears a black track jacket with red sleeve stripes.Source ↗
Mac wears a yellow patterned shirt throughout the race.Source ↗
The gang prepares to see the fictional action movie Thunder Gun Express.Source ↗
Cars fill the street while the gang continues on foot.Source ↗
Tags document researched occurrences, not every appearance. Read the research notes and attribution.