★ 6.2
★ 5.5
★ 6.6
★ 7.0
★ 0.0
★ 6.0
★ 7.1
★ 5.1
★ 6.7
★ 6.3
★ 5.9
★ 6.1
★ 6.4
★ 5.4
A train that is carrying the formula for a valuable form of granulated gasoline disappears before it reaches its destination. Railroad investigators and the authorities try to determine where it is and who took it.
